Home / 24,587,206.60-36,796,829.10-21,563,897.80

Finding the Fourth Proportional to 24,587,206.60, 36,796,829.10 and 21,563,897.80

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Solution

The fourth proportional to 24,587,206.60, 36,796,829.10 and 21,563,897.80 is: 32,272,192.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,587,206.60 : 36,796,829.10 = 21,563,897.80 : x
  2. Step 2: Convert to fraction form
    24,587,206.60/36,796,829.10 = 21,563,897.80/x
  3. Step 3: Cross multiply
    24,587,206.60x = 36,796,829.10 × 21,563,897.80
  4. Step 4: Simplify right side
    24,587,206.60x = 793,483,062,076,466
  5. Step 5: Solve for x
    x = 793,483,062,076,466/24,587,206.60
  6. Step 6: Final answer
    x = 32,272,192.40

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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.