Home / 2,094,093,207.92-2,889,847,922.01-1,154,311,543.96

Finding the Fourth Proportional to 2,094,093,207.92, 2,889,847,922.01 and 1,154,311,543.96

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Solution

The fourth proportional to 2,094,093,207.92, 2,889,847,922.01 and 1,154,311,543.96 is: 1,592,949,542.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,094,093,207.92 : 2,889,847,922.01 = 1,154,311,543.96 : x
  2. Step 2: Convert to fraction form
    2,094,093,207.92/2,889,847,922.01 = 1,154,311,543.96/x
  3. Step 3: Cross multiply
    2,094,093,207.92x = 2,889,847,922.01 × 1,154,311,543.96
  4. Step 4: Simplify right side
    2,094,093,207.92x = 3,335,784,816,653,349,376
  5. Step 5: Solve for x
    x = 3,335,784,816,653,349,376/2,094,093,207.92
  6. Step 6: Final answer
    x = 1,592,949,542.09

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1.5x scale

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.