Home / 244,991,711.80-367,552,521.60-106,758,002.80

Finding the Fourth Proportional to 244,991,711.80, 367,552,521.60 and 106,758,002.80

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Solution

The fourth proportional to 244,991,711.80, 367,552,521.60 and 106,758,002.80 is: 160,165,308.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,991,711.80 : 367,552,521.60 = 106,758,002.80 : x
  2. Step 2: Convert to fraction form
    244,991,711.80/367,552,521.60 = 106,758,002.80/x
  3. Step 3: Cross multiply
    244,991,711.80x = 367,552,521.60 × 106,758,002.80
  4. Step 4: Simplify right side
    244,991,711.80x = 39,239,173,130,119,864
  5. Step 5: Solve for x
    x = 39,239,173,130,119,864/244,991,711.80
  6. Step 6: Final answer
    x = 160,165,308.62

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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.