Home / 1,044,976.28-1,567,908.24-571,108.04

Finding the Fourth Proportional to 1,044,976.28, 1,567,908.24 and 571,108.04

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Solution

The fourth proportional to 1,044,976.28, 1,567,908.24 and 571,108.04 is: 856,904.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,976.28 : 1,567,908.24 = 571,108.04 : x
  2. Step 2: Convert to fraction form
    1,044,976.28/1,567,908.24 = 571,108.04/x
  3. Step 3: Cross multiply
    1,044,976.28x = 1,567,908.24 × 571,108.04
  4. Step 4: Simplify right side
    1,044,976.28x = 895,445,001,846.25
  5. Step 5: Solve for x
    x = 895,445,001,846.25/1,044,976.28
  6. Step 6: Final answer
    x = 856,904.62

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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.