Home / 37,062,119.52-55,514,970.54-29,735,914.68

Finding the Fourth Proportional to 37,062,119.52, 55,514,970.54 and 29,735,914.68

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Solution

The fourth proportional to 37,062,119.52, 55,514,970.54 and 29,735,914.68 is: 44,541,123.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,062,119.52 : 55,514,970.54 = 29,735,914.68 : x
  2. Step 2: Convert to fraction form
    37,062,119.52/55,514,970.54 = 29,735,914.68/x
  3. Step 3: Cross multiply
    37,062,119.52x = 55,514,970.54 × 29,735,914.68
  4. Step 4: Simplify right side
    37,062,119.52x = 1,650,788,427,440,153.50
  5. Step 5: Solve for x
    x = 1,650,788,427,440,153.50/37,062,119.52
  6. Step 6: Final answer
    x = 44,541,123.09

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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.