Home / 734,114.52-1,101,040.56-467,081.82

Finding the Fourth Proportional to 734,114.52, 1,101,040.56 and 467,081.82

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Solution

The fourth proportional to 734,114.52, 1,101,040.56 and 467,081.82 is: 700,539.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    734,114.52 : 1,101,040.56 = 467,081.82 : x
  2. Step 2: Convert to fraction form
    734,114.52/1,101,040.56 = 467,081.82/x
  3. Step 3: Cross multiply
    734,114.52x = 1,101,040.56 × 467,081.82
  4. Step 4: Simplify right side
    734,114.52x = 514,276,028,658.62
  5. Step 5: Solve for x
    x = 514,276,028,658.62/734,114.52
  6. Step 6: Final answer
    x = 700,539.24

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1.5x scale

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.