Home / 2,098,937.59-3,148,424.02-582,738.75

Finding the Fourth Proportional to 2,098,937.59, 3,148,424.02 and 582,738.75

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Solution

The fourth proportional to 2,098,937.59, 3,148,424.02 and 582,738.75 is: 874,113.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,098,937.59 : 3,148,424.02 = 582,738.75 : x
  2. Step 2: Convert to fraction form
    2,098,937.59/3,148,424.02 = 582,738.75/x
  3. Step 3: Cross multiply
    2,098,937.59x = 3,148,424.02 × 582,738.75
  4. Step 4: Simplify right side
    2,098,937.59x = 1,834,708,659,228.96
  5. Step 5: Solve for x
    x = 1,834,708,659,228.96/2,098,937.59
  6. Step 6: Final answer
    x = 874,113.01

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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.