Home / 1,062,055.02-1,592,738-351,892.38

Finding the Fourth Proportional to 1,062,055.02, 1,592,738 and 351,892.38

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Solution

The fourth proportional to 1,062,055.02, 1,592,738 and 351,892.38 is: 527,724.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,055.02 : 1,592,738 = 351,892.38 : x
  2. Step 2: Convert to fraction form
    1,062,055.02/1,592,738 = 351,892.38/x
  3. Step 3: Cross multiply
    1,062,055.02x = 1,592,738 × 351,892.38
  4. Step 4: Simplify right side
    1,062,055.02x = 560,472,365,536.44
  5. Step 5: Solve for x
    x = 560,472,365,536.44/1,062,055.02
  6. Step 6: Final answer
    x = 527,724.42

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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.