Home / 24,654,829.52-34,021,817.16-13,787,714

Finding the Fourth Proportional to 24,654,829.52, 34,021,817.16 and 13,787,714

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Solution

The fourth proportional to 24,654,829.52, 34,021,817.16 and 13,787,714 is: 19,026,012.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,654,829.52 : 34,021,817.16 = 13,787,714 : x
  2. Step 2: Convert to fraction form
    24,654,829.52/34,021,817.16 = 13,787,714/x
  3. Step 3: Cross multiply
    24,654,829.52x = 34,021,817.16 × 13,787,714
  4. Step 4: Simplify right side
    24,654,829.52x = 469,083,084,762,372.19
  5. Step 5: Solve for x
    x = 469,083,084,762,372.19/24,654,829.52
  6. Step 6: Final answer
    x = 19,026,012.10

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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.