Home / 7,734,723,027,379.60-10,673,950,962,112-4,219,098,715,186.20

Finding the Fourth Proportional to 7,734,723,027,379.60, 10,673,950,962,112 and 4,219,098,715,186.20

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Solution

The fourth proportional to 7,734,723,027,379.60, 10,673,950,962,112 and 4,219,098,715,186.20 is: 5,822,374,328,181.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,734,723,027,379.60 : 10,673,950,962,112 = 4,219,098,715,186.20 : x
  2. Step 2: Convert to fraction form
    7,734,723,027,379.60/10,673,950,962,112 = 4,219,098,715,186.20/x
  3. Step 3: Cross multiply
    7,734,723,027,379.60x = 10,673,950,962,112 × 4,219,098,715,186.20
  4. Step 4: Simplify right side
    7,734,723,027,379.60x = 45,034,452,790,207,245,470,138,368
  5. Step 5: Solve for x
    x = 45,034,452,790,207,245,470,138,368/7,734,723,027,379.60
  6. Step 6: Final answer
    x = 5,822,374,328,181.24

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.