Home / 8,096,231.18-12,142,556.12-2,337,715.32

Finding the Fourth Proportional to 8,096,231.18, 12,142,556.12 and 2,337,715.32

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Solution

The fourth proportional to 8,096,231.18, 12,142,556.12 and 2,337,715.32 is: 3,506,055.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,096,231.18 : 12,142,556.12 = 2,337,715.32 : x
  2. Step 2: Convert to fraction form
    8,096,231.18/12,142,556.12 = 2,337,715.32/x
  3. Step 3: Cross multiply
    8,096,231.18x = 12,142,556.12 × 2,337,715.32
  4. Step 4: Simplify right side
    8,096,231.18x = 28,385,839,465,683.75
  5. Step 5: Solve for x
    x = 28,385,839,465,683.75/8,096,231.18
  6. Step 6: Final answer
    x = 3,506,055.95

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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.