Home / 5,092,767.59-7,639,040.42-2,395,597.80

Finding the Fourth Proportional to 5,092,767.59, 7,639,040.42 and 2,395,597.80

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Solution

The fourth proportional to 5,092,767.59, 7,639,040.42 and 2,395,597.80 is: 3,593,344.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,092,767.59 : 7,639,040.42 = 2,395,597.80 : x
  2. Step 2: Convert to fraction form
    5,092,767.59/7,639,040.42 = 2,395,597.80/x
  3. Step 3: Cross multiply
    5,092,767.59x = 7,639,040.42 × 2,395,597.80
  4. Step 4: Simplify right side
    5,092,767.59x = 18,300,068,412,285.09
  5. Step 5: Solve for x
    x = 18,300,068,412,285.09/5,092,767.59
  6. Step 6: Final answer
    x = 3,593,344.50

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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.