Home / 24,587,310.60-36,796,985.10-21,564,001.80

Finding the Fourth Proportional to 24,587,310.60, 36,796,985.10 and 21,564,001.80

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Solution

The fourth proportional to 24,587,310.60, 36,796,985.10 and 21,564,001.80 is: 32,272,348.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,587,310.60 : 36,796,985.10 = 21,564,001.80 : x
  2. Step 2: Convert to fraction form
    24,587,310.60/36,796,985.10 = 21,564,001.80/x
  3. Step 3: Cross multiply
    24,587,310.60x = 36,796,985.10 × 21,564,001.80
  4. Step 4: Simplify right side
    24,587,310.60x = 793,490,252,930,973.25
  5. Step 5: Solve for x
    x = 793,490,252,930,973.25/24,587,310.60
  6. Step 6: Final answer
    x = 32,272,348.36

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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.