Home / 944,786,064.80-1,417,179,097.20-795,132,279.20

Finding the Fourth Proportional to 944,786,064.80, 1,417,179,097.20 and 795,132,279.20

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Solution

The fourth proportional to 944,786,064.80, 1,417,179,097.20 and 795,132,279.20 is: 1,192,698,418.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    944,786,064.80 : 1,417,179,097.20 = 795,132,279.20 : x
  2. Step 2: Convert to fraction form
    944,786,064.80/1,417,179,097.20 = 795,132,279.20/x
  3. Step 3: Cross multiply
    944,786,064.80x = 1,417,179,097.20 × 795,132,279.20
  4. Step 4: Simplify right side
    944,786,064.80x = 1,126,844,845,591,234,432
  5. Step 5: Solve for x
    x = 1,126,844,845,591,234,432/944,786,064.80
  6. Step 6: Final answer
    x = 1,192,698,418.80

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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.