Home / 5,473,220.91-7,553,002.77-3,025,935.11

Finding the Fourth Proportional to 5,473,220.91, 7,553,002.77 and 3,025,935.11

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Solution

The fourth proportional to 5,473,220.91, 7,553,002.77 and 3,025,935.11 is: 4,175,767.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,473,220.91 : 7,553,002.77 = 3,025,935.11 : x
  2. Step 2: Convert to fraction form
    5,473,220.91/7,553,002.77 = 3,025,935.11/x
  3. Step 3: Cross multiply
    5,473,220.91x = 7,553,002.77 × 3,025,935.11
  4. Step 4: Simplify right side
    5,473,220.91x = 22,854,896,229,905.24
  5. Step 5: Solve for x
    x = 22,854,896,229,905.24/5,473,220.91
  6. Step 6: Final answer
    x = 4,175,767.18

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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.