Home / 24,194,998.40-36,298,912.80-10,542,286.40

Finding the Fourth Proportional to 24,194,998.40, 36,298,912.80 and 10,542,286.40

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Solution

The fourth proportional to 24,194,998.40, 36,298,912.80 and 10,542,286.40 is: 15,816,224.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,194,998.40 : 36,298,912.80 = 10,542,286.40 : x
  2. Step 2: Convert to fraction form
    24,194,998.40/36,298,912.80 = 10,542,286.40/x
  3. Step 3: Cross multiply
    24,194,998.40x = 36,298,912.80 × 10,542,286.40
  4. Step 4: Simplify right side
    24,194,998.40x = 382,673,534,746,225.88
  5. Step 5: Solve for x
    x = 382,673,534,746,225.88/24,194,998.40
  6. Step 6: Final answer
    x = 15,816,224.84

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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.