Home / 5,945,254.24-8,915,694.08-2,053,721.17

Finding the Fourth Proportional to 5,945,254.24, 8,915,694.08 and 2,053,721.17

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Solution

The fourth proportional to 5,945,254.24, 8,915,694.08 and 2,053,721.17 is: 3,079,826.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,945,254.24 : 8,915,694.08 = 2,053,721.17 : x
  2. Step 2: Convert to fraction form
    5,945,254.24/8,915,694.08 = 2,053,721.17/x
  3. Step 3: Cross multiply
    5,945,254.24x = 8,915,694.08 × 2,053,721.17
  4. Step 4: Simplify right side
    5,945,254.24x = 18,310,349,677,339.67
  5. Step 5: Solve for x
    x = 18,310,349,677,339.67/5,945,254.24
  6. Step 6: Final answer
    x = 3,079,826.18

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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.