Home / 244,760,025.90-367,033,750.65-80,934,480.30

Finding the Fourth Proportional to 244,760,025.90, 367,033,750.65 and 80,934,480.30

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Solution

The fourth proportional to 244,760,025.90, 367,033,750.65 and 80,934,480.30 is: 121,366,574.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,760,025.90 : 367,033,750.65 = 80,934,480.30 : x
  2. Step 2: Convert to fraction form
    244,760,025.90/367,033,750.65 = 80,934,480.30/x
  3. Step 3: Cross multiply
    244,760,025.90x = 367,033,750.65 × 80,934,480.30
  4. Step 4: Simplify right side
    244,760,025.90x = 29,705,685,861,417,536
  5. Step 5: Solve for x
    x = 29,705,685,861,417,536/244,760,025.90
  6. Step 6: Final answer
    x = 121,366,574.27

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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.