Home / 26,204,145.60-39,306,218.40-23,558,750.40

Finding the Fourth Proportional to 26,204,145.60, 39,306,218.40 and 23,558,750.40

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Solution

The fourth proportional to 26,204,145.60, 39,306,218.40 and 23,558,750.40 is: 35,338,125.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,204,145.60 : 39,306,218.40 = 23,558,750.40 : x
  2. Step 2: Convert to fraction form
    26,204,145.60/39,306,218.40 = 23,558,750.40/x
  3. Step 3: Cross multiply
    26,204,145.60x = 39,306,218.40 × 23,558,750.40
  4. Step 4: Simplify right side
    26,204,145.60x = 926,005,388,453,487.25
  5. Step 5: Solve for x
    x = 926,005,388,453,487.25/26,204,145.60
  6. Step 6: Final answer
    x = 35,338,125.60

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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.