Home / 29,780,008.61-44,677,194.17-10,346,406.19

Finding the Fourth Proportional to 29,780,008.61, 44,677,194.17 and 10,346,406.19

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Solution

The fourth proportional to 29,780,008.61, 44,677,194.17 and 10,346,406.19 is: 15,522,104.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,780,008.61 : 44,677,194.17 = 10,346,406.19 : x
  2. Step 2: Convert to fraction form
    29,780,008.61/44,677,194.17 = 10,346,406.19/x
  3. Step 3: Cross multiply
    29,780,008.61x = 44,677,194.17 × 10,346,406.19
  4. Step 4: Simplify right side
    29,780,008.61x = 462,248,398,037,201.94
  5. Step 5: Solve for x
    x = 462,248,398,037,201.94/29,780,008.61
  6. Step 6: Final answer
    x = 15,522,104.24

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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.