Home / 2,906,057.52-4,359,250.02-884,367.18

Finding the Fourth Proportional to 2,906,057.52, 4,359,250.02 and 884,367.18

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Solution

The fourth proportional to 2,906,057.52, 4,359,250.02 and 884,367.18 is: 1,326,600.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,906,057.52 : 4,359,250.02 = 884,367.18 : x
  2. Step 2: Convert to fraction form
    2,906,057.52/4,359,250.02 = 884,367.18/x
  3. Step 3: Cross multiply
    2,906,057.52x = 4,359,250.02 × 884,367.18
  4. Step 4: Simplify right side
    2,906,057.52x = 3,855,177,647,102.34
  5. Step 5: Solve for x
    x = 3,855,177,647,102.34/2,906,057.52
  6. Step 6: Final answer
    x = 1,326,600.60

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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.