Home / 45,514,005.30-62,797,217.27-25,934,476.32

Finding the Fourth Proportional to 45,514,005.30, 62,797,217.27 and 25,934,476.32

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Solution

The fourth proportional to 45,514,005.30, 62,797,217.27 and 25,934,476.32 is: 35,782,676.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,514,005.30 : 62,797,217.27 = 25,934,476.32 : x
  2. Step 2: Convert to fraction form
    45,514,005.30/62,797,217.27 = 25,934,476.32/x
  3. Step 3: Cross multiply
    45,514,005.30x = 62,797,217.27 × 25,934,476.32
  4. Step 4: Simplify right side
    45,514,005.30x = 1,628,612,944,121,037.75
  5. Step 5: Solve for x
    x = 1,628,612,944,121,037.75/45,514,005.30
  6. Step 6: Final answer
    x = 35,782,676.86

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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.