Home / 4,175,527,023.90-5,762,186,782.22-2,270,288,473.43

Finding the Fourth Proportional to 4,175,527,023.90, 5,762,186,782.22 and 2,270,288,473.43

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Solution

The fourth proportional to 4,175,527,023.90, 5,762,186,782.22 and 2,270,288,473.43 is: 3,132,976,067.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,175,527,023.90 : 5,762,186,782.22 = 2,270,288,473.43 : x
  2. Step 2: Convert to fraction form
    4,175,527,023.90/5,762,186,782.22 = 2,270,288,473.43/x
  3. Step 3: Cross multiply
    4,175,527,023.90x = 5,762,186,782.22 × 2,270,288,473.43
  4. Step 4: Simplify right side
    4,175,527,023.90x = 13,081,826,233,413,734,400
  5. Step 5: Solve for x
    x = 13,081,826,233,413,734,400/4,175,527,023.90
  6. Step 6: Final answer
    x = 3,132,976,067.10

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.