Home / 9,341,446.60-14,010,857.70-2,952,344.80

Finding the Fourth Proportional to 9,341,446.60, 14,010,857.70 and 2,952,344.80

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Solution

The fourth proportional to 9,341,446.60, 14,010,857.70 and 2,952,344.80 is: 4,428,102.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,341,446.60 : 14,010,857.70 = 2,952,344.80 : x
  2. Step 2: Convert to fraction form
    9,341,446.60/14,010,857.70 = 2,952,344.80/x
  3. Step 3: Cross multiply
    9,341,446.60x = 14,010,857.70 × 2,952,344.80
  4. Step 4: Simplify right side
    9,341,446.60x = 41,364,882,874,134.95
  5. Step 5: Solve for x
    x = 41,364,882,874,134.95/9,341,446.60
  6. Step 6: Final answer
    x = 4,428,102.48

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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.