Home / 244,872,904.80-367,707,488.40-177,190,600.80

Finding the Fourth Proportional to 244,872,904.80, 367,707,488.40 and 177,190,600.80

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Solution

The fourth proportional to 244,872,904.80, 367,707,488.40 and 177,190,600.80 is: 266,073,989.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,872,904.80 : 367,707,488.40 = 177,190,600.80 : x
  2. Step 2: Convert to fraction form
    244,872,904.80/367,707,488.40 = 177,190,600.80/x
  3. Step 3: Cross multiply
    244,872,904.80x = 367,707,488.40 × 177,190,600.80
  4. Step 4: Simplify right side
    244,872,904.80x = 65,154,310,788,255,032
  5. Step 5: Solve for x
    x = 65,154,310,788,255,032/244,872,904.80
  6. Step 6: Final answer
    x = 266,073,989.86

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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.