Home / 6,001,068.80-9,000,632.96-2,216,334.08

Finding the Fourth Proportional to 6,001,068.80, 9,000,632.96 and 2,216,334.08

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Solution

The fourth proportional to 6,001,068.80, 9,000,632.96 and 2,216,334.08 is: 3,324,142.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,001,068.80 : 9,000,632.96 = 2,216,334.08 : x
  2. Step 2: Convert to fraction form
    6,001,068.80/9,000,632.96 = 2,216,334.08/x
  3. Step 3: Cross multiply
    6,001,068.80x = 9,000,632.96 × 2,216,334.08
  4. Step 4: Simplify right side
    6,001,068.80x = 19,948,409,570,819.28
  5. Step 5: Solve for x
    x = 19,948,409,570,819.28/6,001,068.80
  6. Step 6: Final answer
    x = 3,324,142.79

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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.