Home / 1,034,366.52-1,550,451.42-501,156.48

Finding the Fourth Proportional to 1,034,366.52, 1,550,451.42 and 501,156.48

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Solution

The fourth proportional to 1,034,366.52, 1,550,451.42 and 501,156.48 is: 751,202.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,366.52 : 1,550,451.42 = 501,156.48 : x
  2. Step 2: Convert to fraction form
    1,034,366.52/1,550,451.42 = 501,156.48/x
  3. Step 3: Cross multiply
    1,034,366.52x = 1,550,451.42 × 501,156.48
  4. Step 4: Simplify right side
    1,034,366.52x = 777,018,776,058.20
  5. Step 5: Solve for x
    x = 777,018,776,058.20/1,034,366.52
  6. Step 6: Final answer
    x = 751,202.56

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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.