Home / 2,016,151,231.80-3,024,226,847.70-1,893,707,225.40

Finding the Fourth Proportional to 2,016,151,231.80, 3,024,226,847.70 and 1,893,707,225.40

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Solution

The fourth proportional to 2,016,151,231.80, 3,024,226,847.70 and 1,893,707,225.40 is: 2,840,560,838.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,151,231.80 : 3,024,226,847.70 = 1,893,707,225.40 : x
  2. Step 2: Convert to fraction form
    2,016,151,231.80/3,024,226,847.70 = 1,893,707,225.40/x
  3. Step 3: Cross multiply
    2,016,151,231.80x = 3,024,226,847.70 × 1,893,707,225.40
  4. Step 4: Simplify right side
    2,016,151,231.80x = 5,727,000,232,738,155,520
  5. Step 5: Solve for x
    x = 5,727,000,232,738,155,520/2,016,151,231.80
  6. Step 6: Final answer
    x = 2,840,560,838.10

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Double scale
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Similar ratio
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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.