Home / 3,015,587,170.20-4,523,805,908.10-945,093,034.20

Finding the Fourth Proportional to 3,015,587,170.20, 4,523,805,908.10 and 945,093,034.20

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Solution

The fourth proportional to 3,015,587,170.20, 4,523,805,908.10 and 945,093,034.20 is: 1,417,772,795.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,015,587,170.20 : 4,523,805,908.10 = 945,093,034.20 : x
  2. Step 2: Convert to fraction form
    3,015,587,170.20/4,523,805,908.10 = 945,093,034.20/x
  3. Step 3: Cross multiply
    3,015,587,170.20x = 4,523,805,908.10 × 945,093,034.20
  4. Step 4: Simplify right side
    3,015,587,170.20x = 4,275,417,451,818,116,096
  5. Step 5: Solve for x
    x = 4,275,417,451,818,116,096/3,015,587,170.20
  6. Step 6: Final answer
    x = 1,417,772,795.32

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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.