Home / 45,006,111.52-62,108,732.88-24,379,558.56

Finding the Fourth Proportional to 45,006,111.52, 62,108,732.88 and 24,379,558.56

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Solution

The fourth proportional to 45,006,111.52, 62,108,732.88 and 24,379,558.56 is: 33,643,952.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,006,111.52 : 62,108,732.88 = 24,379,558.56 : x
  2. Step 2: Convert to fraction form
    45,006,111.52/62,108,732.88 = 24,379,558.56/x
  3. Step 3: Cross multiply
    45,006,111.52x = 62,108,732.88 × 24,379,558.56
  4. Step 4: Simplify right side
    45,006,111.52x = 1,514,183,490,335,357.50
  5. Step 5: Solve for x
    x = 1,514,183,490,335,357.50/45,006,111.52
  6. Step 6: Final answer
    x = 33,643,952.77

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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.