Home / 24,104,401.40-36,156,896.40-7,065,418.88

Finding the Fourth Proportional to 24,104,401.40, 36,156,896.40 and 7,065,418.88

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Solution

The fourth proportional to 24,104,401.40, 36,156,896.40 and 7,065,418.88 is: 10,598,214.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,104,401.40 : 36,156,896.40 = 7,065,418.88 : x
  2. Step 2: Convert to fraction form
    24,104,401.40/36,156,896.40 = 7,065,418.88/x
  3. Step 3: Cross multiply
    24,104,401.40x = 36,156,896.40 × 7,065,418.88
  4. Step 4: Simplify right side
    24,104,401.40x = 255,463,618,466,764.03
  5. Step 5: Solve for x
    x = 255,463,618,466,764.03/24,104,401.40
  6. Step 6: Final answer
    x = 10,598,214.58

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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.