Home / 244,970,064.90-367,455,097.35-83,412,000.90

Finding the Fourth Proportional to 244,970,064.90, 367,455,097.35 and 83,412,000.90

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Solution

The fourth proportional to 244,970,064.90, 367,455,097.35 and 83,412,000.90 is: 125,118,001.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,970,064.90 : 367,455,097.35 = 83,412,000.90 : x
  2. Step 2: Convert to fraction form
    244,970,064.90/367,455,097.35 = 83,412,000.90/x
  3. Step 3: Cross multiply
    244,970,064.90x = 367,455,097.35 × 83,412,000.90
  4. Step 4: Simplify right side
    244,970,064.90x = 30,650,164,910,867,792
  5. Step 5: Solve for x
    x = 30,650,164,910,867,792/244,970,064.90
  6. Step 6: Final answer
    x = 125,118,001.35

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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.