Home / 4,161,002.70-6,241,504.05-1,468,368.30

Finding the Fourth Proportional to 4,161,002.70, 6,241,504.05 and 1,468,368.30

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Solution

The fourth proportional to 4,161,002.70, 6,241,504.05 and 1,468,368.30 is: 2,202,552.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,161,002.70 : 6,241,504.05 = 1,468,368.30 : x
  2. Step 2: Convert to fraction form
    4,161,002.70/6,241,504.05 = 1,468,368.30/x
  3. Step 3: Cross multiply
    4,161,002.70x = 6,241,504.05 × 1,468,368.30
  4. Step 4: Simplify right side
    4,161,002.70x = 9,164,826,691,341.62
  5. Step 5: Solve for x
    x = 9,164,826,691,341.62/4,161,002.70
  6. Step 6: Final answer
    x = 2,202,552.45

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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.