Home / 6,028,323.30-9,039,860.55-1,983,248.10

Finding the Fourth Proportional to 6,028,323.30, 9,039,860.55 and 1,983,248.10

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Solution

The fourth proportional to 6,028,323.30, 9,039,860.55 and 1,983,248.10 is: 2,974,008.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,028,323.30 : 9,039,860.55 = 1,983,248.10 : x
  2. Step 2: Convert to fraction form
    6,028,323.30/9,039,860.55 = 1,983,248.10/x
  3. Step 3: Cross multiply
    6,028,323.30x = 9,039,860.55 × 1,983,248.10
  4. Step 4: Simplify right side
    6,028,323.30x = 17,928,286,260,052.46
  5. Step 5: Solve for x
    x = 17,928,286,260,052.46/6,028,323.30
  6. Step 6: Final answer
    x = 2,974,008.75

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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.