Home / 3,094,168.32-4,641,233.76-1,683,191.52

Finding the Fourth Proportional to 3,094,168.32, 4,641,233.76 and 1,683,191.52

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Solution

The fourth proportional to 3,094,168.32, 4,641,233.76 and 1,683,191.52 is: 2,524,777.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,094,168.32 : 4,641,233.76 = 1,683,191.52 : x
  2. Step 2: Convert to fraction form
    3,094,168.32/4,641,233.76 = 1,683,191.52/x
  3. Step 3: Cross multiply
    3,094,168.32x = 4,641,233.76 × 1,683,191.52
  4. Step 4: Simplify right side
    3,094,168.32x = 7,812,085,307,169.72
  5. Step 5: Solve for x
    x = 7,812,085,307,169.72/3,094,168.32
  6. Step 6: Final answer
    x = 2,524,777.10

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.