Home / 6,036,458.40-9,051,577.20-2,247,991.20

Finding the Fourth Proportional to 6,036,458.40, 9,051,577.20 and 2,247,991.20

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Solution

The fourth proportional to 6,036,458.40, 9,051,577.20 and 2,247,991.20 is: 3,370,828.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,036,458.40 : 9,051,577.20 = 2,247,991.20 : x
  2. Step 2: Convert to fraction form
    6,036,458.40/9,051,577.20 = 2,247,991.20/x
  3. Step 3: Cross multiply
    6,036,458.40x = 9,051,577.20 × 2,247,991.20
  4. Step 4: Simplify right side
    6,036,458.40x = 20,347,865,891,720.64
  5. Step 5: Solve for x
    x = 20,347,865,891,720.64/6,036,458.40
  6. Step 6: Final answer
    x = 3,370,828.48

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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.