Home / 24,591,246.80-36,893,321.40-9,445,672.40

Finding the Fourth Proportional to 24,591,246.80, 36,893,321.40 and 9,445,672.40

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Solution

The fourth proportional to 24,591,246.80, 36,893,321.40 and 9,445,672.40 is: 14,170,986.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,591,246.80 : 36,893,321.40 = 9,445,672.40 : x
  2. Step 2: Convert to fraction form
    24,591,246.80/36,893,321.40 = 9,445,672.40/x
  3. Step 3: Cross multiply
    24,591,246.80x = 36,893,321.40 × 9,445,672.40
  4. Step 4: Simplify right side
    24,591,246.80x = 348,482,227,692,309.38
  5. Step 5: Solve for x
    x = 348,482,227,692,309.38/24,591,246.80
  6. Step 6: Final answer
    x = 14,170,986.55

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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.