Home / 32,517,301.66-48,775,973.56-8,258,047.90

Finding the Fourth Proportional to 32,517,301.66, 48,775,973.56 and 8,258,047.90

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Solution

The fourth proportional to 32,517,301.66, 48,775,973.56 and 8,258,047.90 is: 12,387,077.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,517,301.66 : 48,775,973.56 = 8,258,047.90 : x
  2. Step 2: Convert to fraction form
    32,517,301.66/48,775,973.56 = 8,258,047.90/x
  3. Step 3: Cross multiply
    32,517,301.66x = 48,775,973.56 × 8,258,047.90
  4. Step 4: Simplify right side
    32,517,301.66x = 402,794,326,027,613.56
  5. Step 5: Solve for x
    x = 402,794,326,027,613.56/32,517,301.66
  6. Step 6: Final answer
    x = 12,387,077.20

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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.