Home / 9,063,833.36-12,510,731.32-5,924,553.20

Finding the Fourth Proportional to 9,063,833.36, 12,510,731.32 and 5,924,553.20

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Solution

The fourth proportional to 9,063,833.36, 12,510,731.32 and 5,924,553.20 is: 8,177,609.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,063,833.36 : 12,510,731.32 = 5,924,553.20 : x
  2. Step 2: Convert to fraction form
    9,063,833.36/12,510,731.32 = 5,924,553.20/x
  3. Step 3: Cross multiply
    9,063,833.36x = 12,510,731.32 × 5,924,553.20
  4. Step 4: Simplify right side
    9,063,833.36x = 74,120,493,276,246.23
  5. Step 5: Solve for x
    x = 74,120,493,276,246.23/9,063,833.36
  6. Step 6: Final answer
    x = 8,177,609.88

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.