Home / 26,376,711.60-39,565,067.40-23,490,260.40

Finding the Fourth Proportional to 26,376,711.60, 39,565,067.40 and 23,490,260.40

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Solution

The fourth proportional to 26,376,711.60, 39,565,067.40 and 23,490,260.40 is: 35,235,390.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,376,711.60 : 39,565,067.40 = 23,490,260.40 : x
  2. Step 2: Convert to fraction form
    26,376,711.60/39,565,067.40 = 23,490,260.40/x
  3. Step 3: Cross multiply
    26,376,711.60x = 39,565,067.40 × 23,490,260.40
  4. Step 4: Simplify right side
    26,376,711.60x = 929,393,735,969,550.88
  5. Step 5: Solve for x
    x = 929,393,735,969,550.88/26,376,711.60
  6. Step 6: Final answer
    x = 35,235,390.60

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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.