Home / 244,604,592.32-366,906,887.87-89,170,057.26

Finding the Fourth Proportional to 244,604,592.32, 366,906,887.87 and 89,170,057.26

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Solution

The fourth proportional to 244,604,592.32, 366,906,887.87 and 89,170,057.26 is: 133,755,085.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,604,592.32 : 366,906,887.87 = 89,170,057.26 : x
  2. Step 2: Convert to fraction form
    244,604,592.32/366,906,887.87 = 89,170,057.26/x
  3. Step 3: Cross multiply
    244,604,592.32x = 366,906,887.87 × 89,170,057.26
  4. Step 4: Simplify right side
    244,604,592.32x = 32,717,108,200,010,452
  5. Step 5: Solve for x
    x = 32,717,108,200,010,452/244,604,592.32
  6. Step 6: Final answer
    x = 133,755,085.67

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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.