Home / 1,592,024.04-2,196,983.82-866,870.04

Finding the Fourth Proportional to 1,592,024.04, 2,196,983.82 and 866,870.04

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Solution

The fourth proportional to 1,592,024.04, 2,196,983.82 and 866,870.04 is: 1,196,275.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,592,024.04 : 2,196,983.82 = 866,870.04 : x
  2. Step 2: Convert to fraction form
    1,592,024.04/2,196,983.82 = 866,870.04/x
  3. Step 3: Cross multiply
    1,592,024.04x = 2,196,983.82 × 866,870.04
  4. Step 4: Simplify right side
    1,592,024.04x = 1,904,499,451,922.75
  5. Step 5: Solve for x
    x = 1,904,499,451,922.75/1,592,024.04
  6. Step 6: Final answer
    x = 1,196,275.56

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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.