Home / 10,568,023,267.15-15,852,034,900.73-3,207,022,166.35

Finding the Fourth Proportional to 10,568,023,267.15, 15,852,034,900.73 and 3,207,022,166.35

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Solution

The fourth proportional to 10,568,023,267.15, 15,852,034,900.73 and 3,207,022,166.35 is: 4,810,533,249.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,568,023,267.15 : 15,852,034,900.73 = 3,207,022,166.35 : x
  2. Step 2: Convert to fraction form
    10,568,023,267.15/15,852,034,900.73 = 3,207,022,166.35/x
  3. Step 3: Cross multiply
    10,568,023,267.15x = 15,852,034,900.73 × 3,207,022,166.35
  4. Step 4: Simplify right side
    10,568,023,267.15x = 50,837,827,308,394,930,176
  5. Step 5: Solve for x
    x = 50,837,827,308,394,930,176/10,568,023,267.15
  6. Step 6: Final answer
    x = 4,810,533,249.53

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.