Home / 2,350,255.28-3,525,382.92-577,327.28

Finding the Fourth Proportional to 2,350,255.28, 3,525,382.92 and 577,327.28

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Solution

The fourth proportional to 2,350,255.28, 3,525,382.92 and 577,327.28 is: 865,990.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,350,255.28 : 3,525,382.92 = 577,327.28 : x
  2. Step 2: Convert to fraction form
    2,350,255.28/3,525,382.92 = 577,327.28/x
  3. Step 3: Cross multiply
    2,350,255.28x = 3,525,382.92 × 577,327.28
  4. Step 4: Simplify right side
    2,350,255.28x = 2,035,299,732,162.06
  5. Step 5: Solve for x
    x = 2,035,299,732,162.06/2,350,255.28
  6. Step 6: Final answer
    x = 865,990.92

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Similar ratio
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1.5x scale

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.