Home / 24,953,071.80-37,400,577.30-11,491,260.60

Finding the Fourth Proportional to 24,953,071.80, 37,400,577.30 and 11,491,260.60

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Solution

The fourth proportional to 24,953,071.80, 37,400,577.30 and 11,491,260.60 is: 17,223,521.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,953,071.80 : 37,400,577.30 = 11,491,260.60 : x
  2. Step 2: Convert to fraction form
    24,953,071.80/37,400,577.30 = 11,491,260.60/x
  3. Step 3: Cross multiply
    24,953,071.80x = 37,400,577.30 × 11,491,260.60
  4. Step 4: Simplify right side
    24,953,071.80x = 429,779,780,344,744.31
  5. Step 5: Solve for x
    x = 429,779,780,344,744.31/24,953,071.80
  6. Step 6: Final answer
    x = 17,223,521.97

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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.