Home / 696,713.33-1,044,819.08-241,180.77

Finding the Fourth Proportional to 696,713.33, 1,044,819.08 and 241,180.77

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Solution

The fourth proportional to 696,713.33, 1,044,819.08 and 241,180.77 is: 361,684.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    696,713.33 : 1,044,819.08 = 241,180.77 : x
  2. Step 2: Convert to fraction form
    696,713.33/1,044,819.08 = 241,180.77/x
  3. Step 3: Cross multiply
    696,713.33x = 1,044,819.08 × 241,180.77
  4. Step 4: Simplify right side
    696,713.33x = 251,990,269,019.19
  5. Step 5: Solve for x
    x = 251,990,269,019.19/696,713.33
  6. Step 6: Final answer
    x = 361,684.30

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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.