Home / 795,769.08-1,098,158.22-433,213.08

Finding the Fourth Proportional to 795,769.08, 1,098,158.22 and 433,213.08

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Solution

The fourth proportional to 795,769.08, 1,098,158.22 and 433,213.08 is: 597,832.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,769.08 : 1,098,158.22 = 433,213.08 : x
  2. Step 2: Convert to fraction form
    795,769.08/1,098,158.22 = 433,213.08/x
  3. Step 3: Cross multiply
    795,769.08x = 1,098,158.22 × 433,213.08
  4. Step 4: Simplify right side
    795,769.08x = 475,736,504,813.52
  5. Step 5: Solve for x
    x = 475,736,504,813.52/795,769.08
  6. Step 6: Final answer
    x = 597,832.36

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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.