Home / 25,891,346.80-38,846,351.40-24,958,226.80

Finding the Fourth Proportional to 25,891,346.80, 38,846,351.40 and 24,958,226.80

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Solution

The fourth proportional to 25,891,346.80, 38,846,351.40 and 24,958,226.80 is: 37,446,335.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,891,346.80 : 38,846,351.40 = 24,958,226.80 : x
  2. Step 2: Convert to fraction form
    25,891,346.80/38,846,351.40 = 24,958,226.80/x
  3. Step 3: Cross multiply
    25,891,346.80x = 38,846,351.40 × 24,958,226.80
  4. Step 4: Simplify right side
    25,891,346.80x = 969,536,048,593,697.50
  5. Step 5: Solve for x
    x = 969,536,048,593,697.50/25,891,346.80
  6. Step 6: Final answer
    x = 37,446,335.11

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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.