Home / 5,805,350,069.64-8,012,063,234.28-3,299,600,440.24

Finding the Fourth Proportional to 5,805,350,069.64, 8,012,063,234.28 and 3,299,600,440.24

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Solution

The fourth proportional to 5,805,350,069.64, 8,012,063,234.28 and 3,299,600,440.24 is: 4,553,835,179.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,805,350,069.64 : 8,012,063,234.28 = 3,299,600,440.24 : x
  2. Step 2: Convert to fraction form
    5,805,350,069.64/8,012,063,234.28 = 3,299,600,440.24/x
  3. Step 3: Cross multiply
    5,805,350,069.64x = 8,012,063,234.28 × 3,299,600,440.24
  4. Step 4: Simplify right side
    5,805,350,069.64x = 26,436,607,375,061,004,288
  5. Step 5: Solve for x
    x = 26,436,607,375,061,004,288/5,805,350,069.64
  6. Step 6: Final answer
    x = 4,553,835,179.26

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.