Home / 2,749,812,697,948.80-3,794,942,086,451.80-1,593,984,132,935.10

Finding the Fourth Proportional to 2,749,812,697,948.80, 3,794,942,086,451.80 and 1,593,984,132,935.10

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Solution

The fourth proportional to 2,749,812,697,948.80, 3,794,942,086,451.80 and 1,593,984,132,935.10 is: 2,199,814,363,983.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,749,812,697,948.80 : 3,794,942,086,451.80 = 1,593,984,132,935.10 : x
  2. Step 2: Convert to fraction form
    2,749,812,697,948.80/3,794,942,086,451.80 = 1,593,984,132,935.10/x
  3. Step 3: Cross multiply
    2,749,812,697,948.80x = 3,794,942,086,451.80 × 1,593,984,132,935.10
  4. Step 4: Simplify right side
    2,749,812,697,948.80x = 6,049,077,471,211,791,734,276,096
  5. Step 5: Solve for x
    x = 6,049,077,471,211,791,734,276,096/2,749,812,697,948.80
  6. Step 6: Final answer
    x = 2,199,814,363,983.43

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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.