Home / 582,976.64-804,565.14-341,244.56

Finding the Fourth Proportional to 582,976.64, 804,565.14 and 341,244.56

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Solution

The fourth proportional to 582,976.64, 804,565.14 and 341,244.56 is: 470,951.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    582,976.64 : 804,565.14 = 341,244.56 : x
  2. Step 2: Convert to fraction form
    582,976.64/804,565.14 = 341,244.56/x
  3. Step 3: Cross multiply
    582,976.64x = 804,565.14 × 341,244.56
  4. Step 4: Simplify right side
    582,976.64x = 274,553,477,190.64
  5. Step 5: Solve for x
    x = 274,553,477,190.64/582,976.64
  6. Step 6: Final answer
    x = 470,951.08

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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.