Home / 24,739,145.10-37,123,188.30-10,361,005.20

Finding the Fourth Proportional to 24,739,145.10, 37,123,188.30 and 10,361,005.20

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Solution

The fourth proportional to 24,739,145.10, 37,123,188.30 and 10,361,005.20 is: 15,547,568.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,739,145.10 : 37,123,188.30 = 10,361,005.20 : x
  2. Step 2: Convert to fraction form
    24,739,145.10/37,123,188.30 = 10,361,005.20/x
  3. Step 3: Cross multiply
    24,739,145.10x = 37,123,188.30 × 10,361,005.20
  4. Step 4: Simplify right side
    24,739,145.10x = 384,633,547,016,879.12
  5. Step 5: Solve for x
    x = 384,633,547,016,879.12/24,739,145.10
  6. Step 6: Final answer
    x = 15,547,568.26

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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.