Home / 2,334,276.56-3,223,958.86-1,569,001.52

Finding the Fourth Proportional to 2,334,276.56, 3,223,958.86 and 1,569,001.52

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Solution

The fourth proportional to 2,334,276.56, 3,223,958.86 and 1,569,001.52 is: 2,167,008.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,334,276.56 : 3,223,958.86 = 1,569,001.52 : x
  2. Step 2: Convert to fraction form
    2,334,276.56/3,223,958.86 = 1,569,001.52/x
  3. Step 3: Cross multiply
    2,334,276.56x = 3,223,958.86 × 1,569,001.52
  4. Step 4: Simplify right side
    2,334,276.56x = 5,058,396,361,778.62
  5. Step 5: Solve for x
    x = 5,058,396,361,778.62/2,334,276.56
  6. Step 6: Final answer
    x = 2,167,008.16

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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.