Home / 1,397,125.28-2,093,934.24-597,466.16

Finding the Fourth Proportional to 1,397,125.28, 2,093,934.24 and 597,466.16

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Solution

The fourth proportional to 1,397,125.28, 2,093,934.24 and 597,466.16 is: 895,449.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,397,125.28 : 2,093,934.24 = 597,466.16 : x
  2. Step 2: Convert to fraction form
    1,397,125.28/2,093,934.24 = 597,466.16/x
  3. Step 3: Cross multiply
    1,397,125.28x = 2,093,934.24 × 597,466.16
  4. Step 4: Simplify right side
    1,397,125.28x = 1,251,054,849,665.32
  5. Step 5: Solve for x
    x = 1,251,054,849,665.32/1,397,125.28
  6. Step 6: Final answer
    x = 895,449.30

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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.