Home / 795,028.42-1,192,061.02-356,767.76

Finding the Fourth Proportional to 795,028.42, 1,192,061.02 and 356,767.76

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Solution

The fourth proportional to 795,028.42, 1,192,061.02 and 356,767.76 is: 534,935.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,028.42 : 1,192,061.02 = 356,767.76 : x
  2. Step 2: Convert to fraction form
    795,028.42/1,192,061.02 = 356,767.76/x
  3. Step 3: Cross multiply
    795,028.42x = 1,192,061.02 × 356,767.76
  4. Step 4: Simplify right side
    795,028.42x = 425,288,932,144.57
  5. Step 5: Solve for x
    x = 425,288,932,144.57/795,028.42
  6. Step 6: Final answer
    x = 534,935.51

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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.