Home / 3,541,403.11-5,312,084.98-3,060,167.60

Finding the Fourth Proportional to 3,541,403.11, 5,312,084.98 and 3,060,167.60

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Solution

The fourth proportional to 3,541,403.11, 5,312,084.98 and 3,060,167.60 is: 4,590,234.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,541,403.11 : 5,312,084.98 = 3,060,167.60 : x
  2. Step 2: Convert to fraction form
    3,541,403.11/5,312,084.98 = 3,060,167.60/x
  3. Step 3: Cross multiply
    3,541,403.11x = 5,312,084.98 × 3,060,167.60
  4. Step 4: Simplify right side
    3,541,403.11x = 16,255,870,344,242.65
  5. Step 5: Solve for x
    x = 16,255,870,344,242.65/3,541,403.11
  6. Step 6: Final answer
    x = 4,590,234.39

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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.