Home / 6,033,019.96-9,047,606.82-1,988,754.04

Finding the Fourth Proportional to 6,033,019.96, 9,047,606.82 and 1,988,754.04

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Solution

The fourth proportional to 6,033,019.96, 9,047,606.82 and 1,988,754.04 is: 2,982,497.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,033,019.96 : 9,047,606.82 = 1,988,754.04 : x
  2. Step 2: Convert to fraction form
    6,033,019.96/9,047,606.82 = 1,988,754.04/x
  3. Step 3: Cross multiply
    6,033,019.96x = 9,047,606.82 × 1,988,754.04
  4. Step 4: Simplify right side
    6,033,019.96x = 17,993,464,615,606.55
  5. Step 5: Solve for x
    x = 17,993,464,615,606.55/6,033,019.96
  6. Step 6: Final answer
    x = 2,982,497.11

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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.