Home / 3,352,851.16-5,029,462.62-956,511.56

Finding the Fourth Proportional to 3,352,851.16, 5,029,462.62 and 956,511.56

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Solution

The fourth proportional to 3,352,851.16, 5,029,462.62 and 956,511.56 is: 1,434,820.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,352,851.16 : 5,029,462.62 = 956,511.56 : x
  2. Step 2: Convert to fraction form
    3,352,851.16/5,029,462.62 = 956,511.56/x
  3. Step 3: Cross multiply
    3,352,851.16x = 5,029,462.62 × 956,511.56
  4. Step 4: Simplify right side
    3,352,851.16x = 4,810,739,136,617.89
  5. Step 5: Solve for x
    x = 4,810,739,136,617.89/3,352,851.16
  6. Step 6: Final answer
    x = 1,434,820.37

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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.