Home / 6,036,201.64-9,055,202.64-1,993,116.52

Finding the Fourth Proportional to 6,036,201.64, 9,055,202.64 and 1,993,116.52

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Solution

The fourth proportional to 6,036,201.64, 9,055,202.64 and 1,993,116.52 is: 2,989,972.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,036,201.64 : 9,055,202.64 = 1,993,116.52 : x
  2. Step 2: Convert to fraction form
    6,036,201.64/9,055,202.64 = 1,993,116.52/x
  3. Step 3: Cross multiply
    6,036,201.64x = 9,055,202.64 × 1,993,116.52
  4. Step 4: Simplify right side
    6,036,201.64x = 18,048,073,973,731.61
  5. Step 5: Solve for x
    x = 18,048,073,973,731.61/6,036,201.64
  6. Step 6: Final answer
    x = 2,989,972.01

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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.