Home / 8,004,525.23-12,006,570.15-2,247,306.86

Finding the Fourth Proportional to 8,004,525.23, 12,006,570.15 and 2,247,306.86

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Solution

The fourth proportional to 8,004,525.23, 12,006,570.15 and 2,247,306.86 is: 3,370,899.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,004,525.23 : 12,006,570.15 = 2,247,306.86 : x
  2. Step 2: Convert to fraction form
    8,004,525.23/12,006,570.15 = 2,247,306.86/x
  3. Step 3: Cross multiply
    8,004,525.23x = 12,006,570.15 × 2,247,306.86
  4. Step 4: Simplify right side
    8,004,525.23x = 26,982,447,403,133.38
  5. Step 5: Solve for x
    x = 26,982,447,403,133.38/8,004,525.23
  6. Step 6: Final answer
    x = 3,370,899.17

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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.