Home / 5,890,301.20-8,823,010.20-4,894,973.20

Finding the Fourth Proportional to 5,890,301.20, 8,823,010.20 and 4,894,973.20

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Solution

The fourth proportional to 5,890,301.20, 8,823,010.20 and 4,894,973.20 is: 7,332,120.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,890,301.20 : 8,823,010.20 = 4,894,973.20 : x
  2. Step 2: Convert to fraction form
    5,890,301.20/8,823,010.20 = 4,894,973.20/x
  3. Step 3: Cross multiply
    5,890,301.20x = 8,823,010.20 × 4,894,973.20
  4. Step 4: Simplify right side
    5,890,301.20x = 43,188,398,472,326.64
  5. Step 5: Solve for x
    x = 43,188,398,472,326.64/5,890,301.20
  6. Step 6: Final answer
    x = 7,332,120.55

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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.