Home / 2,369,248.13-3,554,315.13-949,414.93

Finding the Fourth Proportional to 2,369,248.13, 3,554,315.13 and 949,414.93

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Solution

The fourth proportional to 2,369,248.13, 3,554,315.13 and 949,414.93 is: 1,424,299.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,369,248.13 : 3,554,315.13 = 949,414.93 : x
  2. Step 2: Convert to fraction form
    2,369,248.13/3,554,315.13 = 949,414.93/x
  3. Step 3: Cross multiply
    2,369,248.13x = 3,554,315.13 × 949,414.93
  4. Step 4: Simplify right side
    2,369,248.13x = 3,374,519,850,346.89
  5. Step 5: Solve for x
    x = 3,374,519,850,346.89/2,369,248.13
  6. Step 6: Final answer
    x = 1,424,299.89

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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.