Home / 3,377,519.50-5,066,804.11-1,134,182.38

Finding the Fourth Proportional to 3,377,519.50, 5,066,804.11 and 1,134,182.38

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Solution

The fourth proportional to 3,377,519.50, 5,066,804.11 and 1,134,182.38 is: 1,701,449.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,377,519.50 : 5,066,804.11 = 1,134,182.38 : x
  2. Step 2: Convert to fraction form
    3,377,519.50/5,066,804.11 = 1,134,182.38/x
  3. Step 3: Cross multiply
    3,377,519.50x = 5,066,804.11 × 1,134,182.38
  4. Step 4: Simplify right side
    3,377,519.50x = 5,746,679,929,537.47
  5. Step 5: Solve for x
    x = 5,746,679,929,537.47/3,377,519.50
  6. Step 6: Final answer
    x = 1,701,449.82

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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.