Home / 4,976,832,228.80-7,465,248,343.20-1,704,193,764.80

Finding the Fourth Proportional to 4,976,832,228.80, 7,465,248,343.20 and 1,704,193,764.80

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Solution

The fourth proportional to 4,976,832,228.80, 7,465,248,343.20 and 1,704,193,764.80 is: 2,556,290,647.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,976,832,228.80 : 7,465,248,343.20 = 1,704,193,764.80 : x
  2. Step 2: Convert to fraction form
    4,976,832,228.80/7,465,248,343.20 = 1,704,193,764.80/x
  3. Step 3: Cross multiply
    4,976,832,228.80x = 7,465,248,343.20 × 1,704,193,764.80
  4. Step 4: Simplify right side
    4,976,832,228.80x = 12,722,229,679,164,968,960
  5. Step 5: Solve for x
    x = 12,722,229,679,164,968,960/4,976,832,228.80
  6. Step 6: Final answer
    x = 2,556,290,647.20

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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.