Home / 1,349,587.32-2,024,943.22-591,972.86

Finding the Fourth Proportional to 1,349,587.32, 2,024,943.22 and 591,972.86

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Solution

The fourth proportional to 1,349,587.32, 2,024,943.22 and 591,972.86 is: 888,205.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,349,587.32 : 2,024,943.22 = 591,972.86 : x
  2. Step 2: Convert to fraction form
    1,349,587.32/2,024,943.22 = 591,972.86/x
  3. Step 3: Cross multiply
    1,349,587.32x = 2,024,943.22 × 591,972.86
  4. Step 4: Simplify right side
    1,349,587.32x = 1,198,711,429,281.01
  5. Step 5: Solve for x
    x = 1,198,711,429,281.01/1,349,587.32
  6. Step 6: Final answer
    x = 888,205.91

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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.