Home / 2,593,934,084.25-3,891,304,234.22-871,051,176.09

Finding the Fourth Proportional to 2,593,934,084.25, 3,891,304,234.22 and 871,051,176.09

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Solution

The fourth proportional to 2,593,934,084.25, 3,891,304,234.22 and 871,051,176.09 is: 1,306,712,129.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,593,934,084.25 : 3,891,304,234.22 = 871,051,176.09 : x
  2. Step 2: Convert to fraction form
    2,593,934,084.25/3,891,304,234.22 = 871,051,176.09/x
  3. Step 3: Cross multiply
    2,593,934,084.25x = 3,891,304,234.22 × 871,051,176.09
  4. Step 4: Simplify right side
    2,593,934,084.25x = 3,389,525,129,736,972,800
  5. Step 5: Solve for x
    x = 3,389,525,129,736,972,800/2,593,934,084.25
  6. Step 6: Final answer
    x = 1,306,712,129.01

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.