Home / 5,473,407.62-7,552,046.86-3,267,840.60

Finding the Fourth Proportional to 5,473,407.62, 7,552,046.86 and 3,267,840.60

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Solution

The fourth proportional to 5,473,407.62, 7,552,046.86 and 3,267,840.60 is: 4,508,870.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,473,407.62 : 7,552,046.86 = 3,267,840.60 : x
  2. Step 2: Convert to fraction form
    5,473,407.62/7,552,046.86 = 3,267,840.60/x
  3. Step 3: Cross multiply
    5,473,407.62x = 7,552,046.86 × 3,267,840.60
  4. Step 4: Simplify right side
    5,473,407.62x = 24,678,885,352,422.52
  5. Step 5: Solve for x
    x = 24,678,885,352,422.52/5,473,407.62
  6. Step 6: Final answer
    x = 4,508,870.35

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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.