Home / 6,199,269.46-9,298,891.23-1,711,532.50

Finding the Fourth Proportional to 6,199,269.46, 9,298,891.23 and 1,711,532.50

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Solution

The fourth proportional to 6,199,269.46, 9,298,891.23 and 1,711,532.50 is: 2,567,295.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,199,269.46 : 9,298,891.23 = 1,711,532.50 : x
  2. Step 2: Convert to fraction form
    6,199,269.46/9,298,891.23 = 1,711,532.50/x
  3. Step 3: Cross multiply
    6,199,269.46x = 9,298,891.23 × 1,711,532.50
  4. Step 4: Simplify right side
    6,199,269.46x = 15,915,354,554,109.98
  5. Step 5: Solve for x
    x = 15,915,354,554,109.98/6,199,269.46
  6. Step 6: Final answer
    x = 2,567,295.17

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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.