Home / 944,509.56-1,302,932.14-599,755.64

Finding the Fourth Proportional to 944,509.56, 1,302,932.14 and 599,755.64

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Solution

The fourth proportional to 944,509.56, 1,302,932.14 and 599,755.64 is: 827,350.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    944,509.56 : 1,302,932.14 = 599,755.64 : x
  2. Step 2: Convert to fraction form
    944,509.56/1,302,932.14 = 599,755.64/x
  3. Step 3: Cross multiply
    944,509.56x = 1,302,932.14 × 599,755.64
  4. Step 4: Simplify right side
    944,509.56x = 781,440,899,502.27
  5. Step 5: Solve for x
    x = 781,440,899,502.27/944,509.56
  6. Step 6: Final answer
    x = 827,350.97

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1.5x scale

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.