Home / 6,049,735,976.80-9,074,603,965.20-1,454,306,600.80

Finding the Fourth Proportional to 6,049,735,976.80, 9,074,603,965.20 and 1,454,306,600.80

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Solution

The fourth proportional to 6,049,735,976.80, 9,074,603,965.20 and 1,454,306,600.80 is: 2,181,459,901.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,049,735,976.80 : 9,074,603,965.20 = 1,454,306,600.80 : x
  2. Step 2: Convert to fraction form
    6,049,735,976.80/9,074,603,965.20 = 1,454,306,600.80/x
  3. Step 3: Cross multiply
    6,049,735,976.80x = 9,074,603,965.20 × 1,454,306,600.80
  4. Step 4: Simplify right side
    6,049,735,976.80x = 13,197,256,446,236,213,248
  5. Step 5: Solve for x
    x = 13,197,256,446,236,213,248/6,049,735,976.80
  6. Step 6: Final answer
    x = 2,181,459,901.20

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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.