Home / 24,015,584.91-33,141,111.53-13,002,246.57

Finding the Fourth Proportional to 24,015,584.91, 33,141,111.53 and 13,002,246.57

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Solution

The fourth proportional to 24,015,584.91, 33,141,111.53 and 13,002,246.57 is: 17,942,886.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,015,584.91 : 33,141,111.53 = 13,002,246.57 : x
  2. Step 2: Convert to fraction form
    24,015,584.91/33,141,111.53 = 13,002,246.57/x
  3. Step 3: Cross multiply
    24,015,584.91x = 33,141,111.53 × 13,002,246.57
  4. Step 4: Simplify right side
    24,015,584.91x = 430,908,903,651,918.69
  5. Step 5: Solve for x
    x = 430,908,903,651,918.69/24,015,584.91
  6. Step 6: Final answer
    x = 17,942,886.06

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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.