Home / 166,897,951.04-250,343,018.40-44,084,839.52

Finding the Fourth Proportional to 166,897,951.04, 250,343,018.40 and 44,084,839.52

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Solution

The fourth proportional to 166,897,951.04, 250,343,018.40 and 44,084,839.52 is: 66,126,226.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    166,897,951.04 : 250,343,018.40 = 44,084,839.52 : x
  2. Step 2: Convert to fraction form
    166,897,951.04/250,343,018.40 = 44,084,839.52/x
  3. Step 3: Cross multiply
    166,897,951.04x = 250,343,018.40 × 44,084,839.52
  4. Step 4: Simplify right side
    166,897,951.04x = 11,036,331,791,116,408
  5. Step 5: Solve for x
    x = 11,036,331,791,116,408/166,897,951.04
  6. Step 6: Final answer
    x = 66,126,226.97

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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.