Home / 24,255,918.30-36,383,877.45-14,689,980.30

Finding the Fourth Proportional to 24,255,918.30, 36,383,877.45 and 14,689,980.30

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Solution

The fourth proportional to 24,255,918.30, 36,383,877.45 and 14,689,980.30 is: 22,034,970.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,255,918.30 : 36,383,877.45 = 14,689,980.30 : x
  2. Step 2: Convert to fraction form
    24,255,918.30/36,383,877.45 = 14,689,980.30/x
  3. Step 3: Cross multiply
    24,255,918.30x = 36,383,877.45 × 14,689,980.30
  4. Step 4: Simplify right side
    24,255,918.30x = 534,478,442,978,114.31
  5. Step 5: Solve for x
    x = 534,478,442,978,114.31/24,255,918.30
  6. Step 6: Final answer
    x = 22,034,970.45

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Half scale
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Double scale
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Similar ratio
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1.5x scale

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.