Home / 924,808.59-1,276,196.72-580,824.27

Finding the Fourth Proportional to 924,808.59, 1,276,196.72 and 580,824.27

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Solution

The fourth proportional to 924,808.59, 1,276,196.72 and 580,824.27 is: 801,512.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    924,808.59 : 1,276,196.72 = 580,824.27 : x
  2. Step 2: Convert to fraction form
    924,808.59/1,276,196.72 = 580,824.27/x
  3. Step 3: Cross multiply
    924,808.59x = 1,276,196.72 × 580,824.27
  4. Step 4: Simplify right side
    924,808.59x = 741,246,025,366.27
  5. Step 5: Solve for x
    x = 741,246,025,366.27/924,808.59
  6. Step 6: Final answer
    x = 801,512.91

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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.