Home / 1,044,975.26-1,567,906.72-571,107.04

Finding the Fourth Proportional to 1,044,975.26, 1,567,906.72 and 571,107.04

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Solution

The fourth proportional to 1,044,975.26, 1,567,906.72 and 571,107.04 is: 856,903.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,975.26 : 1,567,906.72 = 571,107.04 : x
  2. Step 2: Convert to fraction form
    1,044,975.26/1,567,906.72 = 571,107.04/x
  3. Step 3: Cross multiply
    1,044,975.26x = 1,567,906.72 × 571,107.04
  4. Step 4: Simplify right side
    1,044,975.26x = 895,442,565,855.31
  5. Step 5: Solve for x
    x = 895,442,565,855.31/1,044,975.26
  6. Step 6: Final answer
    x = 856,903.13

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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.