Home / 2,608,060.50-3,912,455.88-2,464,636.50

Finding the Fourth Proportional to 2,608,060.50, 3,912,455.88 and 2,464,636.50

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Solution

The fourth proportional to 2,608,060.50, 3,912,455.88 and 2,464,636.50 is: 3,697,299.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,608,060.50 : 3,912,455.88 = 2,464,636.50 : x
  2. Step 2: Convert to fraction form
    2,608,060.50/3,912,455.88 = 2,464,636.50/x
  3. Step 3: Cross multiply
    2,608,060.50x = 3,912,455.88 × 2,464,636.50
  4. Step 4: Simplify right side
    2,608,060.50x = 9,642,781,566,487.62
  5. Step 5: Solve for x
    x = 9,642,781,566,487.62/2,608,060.50
  6. Step 6: Final answer
    x = 3,697,299.80

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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.