Home / 24,464,876.70-36,697,315.05-10,080,540.30

Finding the Fourth Proportional to 24,464,876.70, 36,697,315.05 and 10,080,540.30

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Solution

The fourth proportional to 24,464,876.70, 36,697,315.05 and 10,080,540.30 is: 15,120,810.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,464,876.70 : 36,697,315.05 = 10,080,540.30 : x
  2. Step 2: Convert to fraction form
    24,464,876.70/36,697,315.05 = 10,080,540.30/x
  3. Step 3: Cross multiply
    24,464,876.70x = 36,697,315.05 × 10,080,540.30
  4. Step 4: Simplify right side
    24,464,876.70x = 369,928,763,263,321.50
  5. Step 5: Solve for x
    x = 369,928,763,263,321.50/24,464,876.70
  6. Step 6: Final answer
    x = 15,120,810.45

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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.