Home / 944,893.76-1,417,346.03-234,921.80

Finding the Fourth Proportional to 944,893.76, 1,417,346.03 and 234,921.80

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Solution

The fourth proportional to 944,893.76, 1,417,346.03 and 234,921.80 is: 352,384.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    944,893.76 : 1,417,346.03 = 234,921.80 : x
  2. Step 2: Convert to fraction form
    944,893.76/1,417,346.03 = 234,921.80/x
  3. Step 3: Cross multiply
    944,893.76x = 1,417,346.03 × 234,921.80
  4. Step 4: Simplify right side
    944,893.76x = 332,965,484,721.12
  5. Step 5: Solve for x
    x = 332,965,484,721.12/944,893.76
  6. Step 6: Final answer
    x = 352,384.04

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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.