Home / 15,914,562.06-23,854,847.18-9,076,411.04

Finding the Fourth Proportional to 15,914,562.06, 23,854,847.18 and 9,076,411.04

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Solution

The fourth proportional to 15,914,562.06, 23,854,847.18 and 9,076,411.04 is: 13,604,923.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,914,562.06 : 23,854,847.18 = 9,076,411.04 : x
  2. Step 2: Convert to fraction form
    15,914,562.06/23,854,847.18 = 9,076,411.04/x
  3. Step 3: Cross multiply
    15,914,562.06x = 23,854,847.18 × 9,076,411.04
  4. Step 4: Simplify right side
    15,914,562.06x = 216,516,398,302,064.84
  5. Step 5: Solve for x
    x = 216,516,398,302,064.84/15,914,562.06
  6. Step 6: Final answer
    x = 13,604,923.43

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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.