Home / 45,446,714.52-62,718,013.66-26,877,772.32

Finding the Fourth Proportional to 45,446,714.52, 62,718,013.66 and 26,877,772.32

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Solution

The fourth proportional to 45,446,714.52, 62,718,013.66 and 26,877,772.32 is: 37,092,241.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,446,714.52 : 62,718,013.66 = 26,877,772.32 : x
  2. Step 2: Convert to fraction form
    45,446,714.52/62,718,013.66 = 26,877,772.32/x
  3. Step 3: Cross multiply
    45,446,714.52x = 62,718,013.66 × 26,877,772.32
  4. Step 4: Simplify right side
    45,446,714.52x = 1,685,720,491,516,129.75
  5. Step 5: Solve for x
    x = 1,685,720,491,516,129.75/45,446,714.52
  6. Step 6: Final answer
    x = 37,092,241.09

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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.