Home / 5,791,092.32-8,689,022.40-2,007,232.40

Finding the Fourth Proportional to 5,791,092.32, 8,689,022.40 and 2,007,232.40

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Solution

The fourth proportional to 5,791,092.32, 8,689,022.40 and 2,007,232.40 is: 3,011,674.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,791,092.32 : 8,689,022.40 = 2,007,232.40 : x
  2. Step 2: Convert to fraction form
    5,791,092.32/8,689,022.40 = 2,007,232.40/x
  3. Step 3: Cross multiply
    5,791,092.32x = 8,689,022.40 × 2,007,232.40
  4. Step 4: Simplify right side
    5,791,092.32x = 17,440,887,285,605.76
  5. Step 5: Solve for x
    x = 17,440,887,285,605.76/5,791,092.32
  6. Step 6: Final answer
    x = 3,011,674.88

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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.