Home / 25,257,561.01-37,880,549.62-7,063,034.83

Finding the Fourth Proportional to 25,257,561.01, 37,880,549.62 and 7,063,034.83

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Solution

The fourth proportional to 25,257,561.01, 37,880,549.62 and 7,063,034.83 is: 10,592,932.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,257,561.01 : 37,880,549.62 = 7,063,034.83 : x
  2. Step 2: Convert to fraction form
    25,257,561.01/37,880,549.62 = 7,063,034.83/x
  3. Step 3: Cross multiply
    25,257,561.01x = 37,880,549.62 × 7,063,034.83
  4. Step 4: Simplify right side
    25,257,561.01x = 267,551,641,233,244.28
  5. Step 5: Solve for x
    x = 267,551,641,233,244.28/25,257,561.01
  6. Step 6: Final answer
    x = 10,592,932.59

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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.