Home / 24,193,824.40-36,248,746.20-15,669,773.20

Finding the Fourth Proportional to 24,193,824.40, 36,248,746.20 and 15,669,773.20

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Solution

The fourth proportional to 24,193,824.40, 36,248,746.20 and 15,669,773.20 is: 23,477,463.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,193,824.40 : 36,248,746.20 = 15,669,773.20 : x
  2. Step 2: Convert to fraction form
    24,193,824.40/36,248,746.20 = 15,669,773.20/x
  3. Step 3: Cross multiply
    24,193,824.40x = 36,248,746.20 × 15,669,773.20
  4. Step 4: Simplify right side
    24,193,824.40x = 568,009,631,738,361.88
  5. Step 5: Solve for x
    x = 568,009,631,738,361.88/24,193,824.40
  6. Step 6: Final answer
    x = 23,477,463.60

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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.