Home / 2,041,440,147.45-3,062,160,221.18-2,041,440,147.45

Finding the Fourth Proportional to 2,041,440,147.45, 3,062,160,221.18 and 2,041,440,147.45

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Solution

The fourth proportional to 2,041,440,147.45, 3,062,160,221.18 and 2,041,440,147.45 is: 3,062,160,221.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,041,440,147.45 : 3,062,160,221.18 = 2,041,440,147.45 : x
  2. Step 2: Convert to fraction form
    2,041,440,147.45/3,062,160,221.18 = 2,041,440,147.45/x
  3. Step 3: Cross multiply
    2,041,440,147.45x = 3,062,160,221.18 × 2,041,440,147.45
  4. Step 4: Simplify right side
    2,041,440,147.45x = 6,251,216,813,431,017,472
  5. Step 5: Solve for x
    x = 6,251,216,813,431,017,472/2,041,440,147.45
  6. Step 6: Final answer
    x = 3,062,160,221.18

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Double scale
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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.