Home / 1,074,672.52-1,483,048.02-591,227.24

Finding the Fourth Proportional to 1,074,672.52, 1,483,048.02 and 591,227.24

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Solution

The fourth proportional to 1,074,672.52, 1,483,048.02 and 591,227.24 is: 815,893.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,074,672.52 : 1,483,048.02 = 591,227.24 : x
  2. Step 2: Convert to fraction form
    1,074,672.52/1,483,048.02 = 591,227.24/x
  3. Step 3: Cross multiply
    1,074,672.52x = 1,483,048.02 × 591,227.24
  4. Step 4: Simplify right side
    1,074,672.52x = 876,818,387,652.07
  5. Step 5: Solve for x
    x = 876,818,387,652.07/1,074,672.52
  6. Step 6: Final answer
    x = 815,893.56

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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.