Home / 7,734,723,027,388-10,673,950,962,123-4,219,098,715,194.40

Finding the Fourth Proportional to 7,734,723,027,388, 10,673,950,962,123 and 4,219,098,715,194.40

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Solution

The fourth proportional to 7,734,723,027,388, 10,673,950,962,123 and 4,219,098,715,194.40 is: 5,822,374,328,192.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,734,723,027,388 : 10,673,950,962,123 = 4,219,098,715,194.40 : x
  2. Step 2: Convert to fraction form
    7,734,723,027,388/10,673,950,962,123 = 4,219,098,715,194.40/x
  3. Step 3: Cross multiply
    7,734,723,027,388x = 10,673,950,962,123 × 4,219,098,715,194.40
  4. Step 4: Simplify right side
    7,734,723,027,388x = 45,034,452,790,341,179,730,296,832
  5. Step 5: Solve for x
    x = 45,034,452,790,341,179,730,296,832/7,734,723,027,388
  6. Step 6: Final answer
    x = 5,822,374,328,192.23

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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.