Home / 26,660,150.90-39,990,226.35-23,577,793.10

Finding the Fourth Proportional to 26,660,150.90, 39,990,226.35 and 23,577,793.10

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Solution

The fourth proportional to 26,660,150.90, 39,990,226.35 and 23,577,793.10 is: 35,366,689.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,660,150.90 : 39,990,226.35 = 23,577,793.10 : x
  2. Step 2: Convert to fraction form
    26,660,150.90/39,990,226.35 = 23,577,793.10/x
  3. Step 3: Cross multiply
    26,660,150.90x = 39,990,226.35 × 23,577,793.10
  4. Step 4: Simplify right side
    26,660,150.90x = 942,881,282,902,468.25
  5. Step 5: Solve for x
    x = 942,881,282,902,468.25/26,660,150.90
  6. Step 6: Final answer
    x = 35,366,689.65

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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.