Home / 7,326,861.60-10,982,535.66-2,464,539.24

Finding the Fourth Proportional to 7,326,861.60, 10,982,535.66 and 2,464,539.24

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Solution

The fourth proportional to 7,326,861.60, 10,982,535.66 and 2,464,539.24 is: 3,694,199.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,326,861.60 : 10,982,535.66 = 2,464,539.24 : x
  2. Step 2: Convert to fraction form
    7,326,861.60/10,982,535.66 = 2,464,539.24/x
  3. Step 3: Cross multiply
    7,326,861.60x = 10,982,535.66 × 2,464,539.24
  4. Step 4: Simplify right side
    7,326,861.60x = 27,066,890,088,769.30
  5. Step 5: Solve for x
    x = 27,066,890,088,769.30/7,326,861.60
  6. Step 6: Final answer
    x = 3,694,199.72

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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.