Home / 795,672.90-1,098,057.57-433,079.23

Finding the Fourth Proportional to 795,672.90, 1,098,057.57 and 433,079.23

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Solution

The fourth proportional to 795,672.90, 1,098,057.57 and 433,079.23 is: 597,665.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,672.90 : 1,098,057.57 = 433,079.23 : x
  2. Step 2: Convert to fraction form
    795,672.90/1,098,057.57 = 433,079.23/x
  3. Step 3: Cross multiply
    795,672.90x = 1,098,057.57 × 433,079.23
  4. Step 4: Simplify right side
    795,672.90x = 475,545,926,911.27
  5. Step 5: Solve for x
    x = 475,545,926,911.27/795,672.90
  6. Step 6: Final answer
    x = 597,665.10

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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.