Home / 26,244,011.60-39,366,017.40-26,084,579.30

Finding the Fourth Proportional to 26,244,011.60, 39,366,017.40 and 26,084,579.30

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Solution

The fourth proportional to 26,244,011.60, 39,366,017.40 and 26,084,579.30 is: 39,126,868.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,244,011.60 : 39,366,017.40 = 26,084,579.30 : x
  2. Step 2: Convert to fraction form
    26,244,011.60/39,366,017.40 = 26,084,579.30/x
  3. Step 3: Cross multiply
    26,244,011.60x = 39,366,017.40 × 26,084,579.30
  4. Step 4: Simplify right side
    26,244,011.60x = 1,026,846,002,595,479.75
  5. Step 5: Solve for x
    x = 1,026,846,002,595,479.75/26,244,011.60
  6. Step 6: Final answer
    x = 39,126,868.95

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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.