Home / 584,675.22-876,860.59-247,542.33

Finding the Fourth Proportional to 584,675.22, 876,860.59 and 247,542.33

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Solution

The fourth proportional to 584,675.22, 876,860.59 and 247,542.33 is: 371,249.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    584,675.22 : 876,860.59 = 247,542.33 : x
  2. Step 2: Convert to fraction form
    584,675.22/876,860.59 = 247,542.33/x
  3. Step 3: Cross multiply
    584,675.22x = 876,860.59 × 247,542.33
  4. Step 4: Simplify right side
    584,675.22x = 217,060,114,117.78
  5. Step 5: Solve for x
    x = 217,060,114,117.78/584,675.22
  6. Step 6: Final answer
    x = 371,249.04

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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.