Home / 4,022,822.40-6,034,233.60-3,349,663.80

Finding the Fourth Proportional to 4,022,822.40, 6,034,233.60 and 3,349,663.80

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Solution

The fourth proportional to 4,022,822.40, 6,034,233.60 and 3,349,663.80 is: 5,024,495.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,022,822.40 : 6,034,233.60 = 3,349,663.80 : x
  2. Step 2: Convert to fraction form
    4,022,822.40/6,034,233.60 = 3,349,663.80/x
  3. Step 3: Cross multiply
    4,022,822.40x = 6,034,233.60 × 3,349,663.80
  4. Step 4: Simplify right side
    4,022,822.40x = 20,212,653,850,663.68
  5. Step 5: Solve for x
    x = 20,212,653,850,663.68/4,022,822.40
  6. Step 6: Final answer
    x = 5,024,495.70

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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.