Home / 2,333,519.44-3,500,390.40-1,134,012.72

Finding the Fourth Proportional to 2,333,519.44, 3,500,390.40 and 1,134,012.72

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Solution

The fourth proportional to 2,333,519.44, 3,500,390.40 and 1,134,012.72 is: 1,701,073.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,333,519.44 : 3,500,390.40 = 1,134,012.72 : x
  2. Step 2: Convert to fraction form
    2,333,519.44/3,500,390.40 = 1,134,012.72/x
  3. Step 3: Cross multiply
    2,333,519.44x = 3,500,390.40 × 1,134,012.72
  4. Step 4: Simplify right side
    2,333,519.44x = 3,969,487,238,565.89
  5. Step 5: Solve for x
    x = 3,969,487,238,565.89/2,333,519.44
  6. Step 6: Final answer
    x = 1,701,073.14

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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.