Home / 9,233,822.36-13,851,429.42-2,756,386.04

Finding the Fourth Proportional to 9,233,822.36, 13,851,429.42 and 2,756,386.04

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Solution

The fourth proportional to 9,233,822.36, 13,851,429.42 and 2,756,386.04 is: 4,134,786.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,233,822.36 : 13,851,429.42 = 2,756,386.04 : x
  2. Step 2: Convert to fraction form
    9,233,822.36/13,851,429.42 = 2,756,386.04/x
  3. Step 3: Cross multiply
    9,233,822.36x = 13,851,429.42 × 2,756,386.04
  4. Step 4: Simplify right side
    9,233,822.36x = 38,179,886,687,333.30
  5. Step 5: Solve for x
    x = 38,179,886,687,333.30/9,233,822.36
  6. Step 6: Final answer
    x = 4,134,786.79

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.