Home / 3,282,301.53-4,932,111.74-1,767,104.73

Finding the Fourth Proportional to 3,282,301.53, 4,932,111.74 and 1,767,104.73

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Solution

The fourth proportional to 3,282,301.53, 4,932,111.74 and 1,767,104.73 is: 2,655,319.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,282,301.53 : 4,932,111.74 = 1,767,104.73 : x
  2. Step 2: Convert to fraction form
    3,282,301.53/4,932,111.74 = 1,767,104.73/x
  3. Step 3: Cross multiply
    3,282,301.53x = 4,932,111.74 × 1,767,104.73
  4. Step 4: Simplify right side
    3,282,301.53x = 8,715,557,975,807.01
  5. Step 5: Solve for x
    x = 8,715,557,975,807.01/3,282,301.53
  6. Step 6: Final answer
    x = 2,655,319.11

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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.