Home / 24,714,868.23-34,108,532.19-13,705,070.40

Finding the Fourth Proportional to 24,714,868.23, 34,108,532.19 and 13,705,070.40

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Solution

The fourth proportional to 24,714,868.23, 34,108,532.19 and 13,705,070.40 is: 18,914,113.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,714,868.23 : 34,108,532.19 = 13,705,070.40 : x
  2. Step 2: Convert to fraction form
    24,714,868.23/34,108,532.19 = 13,705,070.40/x
  3. Step 3: Cross multiply
    24,714,868.23x = 34,108,532.19 × 13,705,070.40
  4. Step 4: Simplify right side
    24,714,868.23x = 467,459,834,904,616.12
  5. Step 5: Solve for x
    x = 467,459,834,904,616.12/24,714,868.23
  6. Step 6: Final answer
    x = 18,914,113.99

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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.