Home / 24,241,833-33,454,441.14-13,229,293.50

Finding the Fourth Proportional to 24,241,833, 33,454,441.14 and 13,229,293.50

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Solution

The fourth proportional to 24,241,833, 33,454,441.14 and 13,229,293.50 is: 18,256,813.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,241,833 : 33,454,441.14 = 13,229,293.50 : x
  2. Step 2: Convert to fraction form
    24,241,833/33,454,441.14 = 13,229,293.50/x
  3. Step 3: Cross multiply
    24,241,833x = 33,454,441.14 × 13,229,293.50
  4. Step 4: Simplify right side
    24,241,833x = 442,578,620,719,534.62
  5. Step 5: Solve for x
    x = 442,578,620,719,534.62/24,241,833
  6. Step 6: Final answer
    x = 18,256,813.37

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.