Home / 944,904.76-1,417,358.18-234,932.87

Finding the Fourth Proportional to 944,904.76, 1,417,358.18 and 234,932.87

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Solution

The fourth proportional to 944,904.76, 1,417,358.18 and 234,932.87 is: 352,399.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    944,904.76 : 1,417,358.18 = 234,932.87 : x
  2. Step 2: Convert to fraction form
    944,904.76/1,417,358.18 = 234,932.87/x
  3. Step 3: Cross multiply
    944,904.76x = 1,417,358.18 × 234,932.87
  4. Step 4: Simplify right side
    944,904.76x = 332,984,029,176.10
  5. Step 5: Solve for x
    x = 332,984,029,176.10/944,904.76
  6. Step 6: Final answer
    x = 352,399.57

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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.