Home / 1,732,314,450.87-2,598,624,372.69-488,755,807.83

Finding the Fourth Proportional to 1,732,314,450.87, 2,598,624,372.69 and 488,755,807.83

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Solution

The fourth proportional to 1,732,314,450.87, 2,598,624,372.69 and 488,755,807.83 is: 733,176,793.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,732,314,450.87 : 2,598,624,372.69 = 488,755,807.83 : x
  2. Step 2: Convert to fraction form
    1,732,314,450.87/2,598,624,372.69 = 488,755,807.83/x
  3. Step 3: Cross multiply
    1,732,314,450.87x = 2,598,624,372.69 × 488,755,807.83
  4. Step 4: Simplify right side
    1,732,314,450.87x = 1,270,092,754,520,827,904
  5. Step 5: Solve for x
    x = 1,270,092,754,520,827,904/1,732,314,450.87
  6. Step 6: Final answer
    x = 733,176,793.56

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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.