Home / 4,350,344.16-6,526,180.08-2,219,265.48

Finding the Fourth Proportional to 4,350,344.16, 6,526,180.08 and 2,219,265.48

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Solution

The fourth proportional to 4,350,344.16, 6,526,180.08 and 2,219,265.48 is: 3,329,236.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,350,344.16 : 6,526,180.08 = 2,219,265.48 : x
  2. Step 2: Convert to fraction form
    4,350,344.16/6,526,180.08 = 2,219,265.48/x
  3. Step 3: Cross multiply
    4,350,344.16x = 6,526,180.08 × 2,219,265.48
  4. Step 4: Simplify right side
    4,350,344.16x = 14,483,326,167,807.64
  5. Step 5: Solve for x
    x = 14,483,326,167,807.64/4,350,344.16
  6. Step 6: Final answer
    x = 3,329,236.87

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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.