Home / 37,195,607.76-55,793,333.88-10,269,186

Finding the Fourth Proportional to 37,195,607.76, 55,793,333.88 and 10,269,186

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Solution

The fourth proportional to 37,195,607.76, 55,793,333.88 and 10,269,186 is: 15,403,757.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,195,607.76 : 55,793,333.88 = 10,269,186 : x
  2. Step 2: Convert to fraction form
    37,195,607.76/55,793,333.88 = 10,269,186/x
  3. Step 3: Cross multiply
    37,195,607.76x = 55,793,333.88 × 10,269,186
  4. Step 4: Simplify right side
    37,195,607.76x = 572,952,123,173,821.75
  5. Step 5: Solve for x
    x = 572,952,123,173,821.75/37,195,607.76
  6. Step 6: Final answer
    x = 15,403,757.53

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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.