Home / 5,092,768.59-7,639,041.91-2,395,598.80

Finding the Fourth Proportional to 5,092,768.59, 7,639,041.91 and 2,395,598.80

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Solution

The fourth proportional to 5,092,768.59, 7,639,041.91 and 2,395,598.80 is: 3,593,346.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,092,768.59 : 7,639,041.91 = 2,395,598.80 : x
  2. Step 2: Convert to fraction form
    5,092,768.59/7,639,041.91 = 2,395,598.80/x
  3. Step 3: Cross multiply
    5,092,768.59x = 7,639,041.91 × 2,395,598.80
  4. Step 4: Simplify right side
    5,092,768.59x = 18,300,079,632,745.71
  5. Step 5: Solve for x
    x = 18,300,079,632,745.71/5,092,768.59
  6. Step 6: Final answer
    x = 3,593,346.00

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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.