Home / 23,983,371.42-35,959,077.44-13,205,747.94

Finding the Fourth Proportional to 23,983,371.42, 35,959,077.44 and 13,205,747.94

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Solution

The fourth proportional to 23,983,371.42, 35,959,077.44 and 13,205,747.94 is: 19,799,823.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,983,371.42 : 35,959,077.44 = 13,205,747.94 : x
  2. Step 2: Convert to fraction form
    23,983,371.42/35,959,077.44 = 13,205,747.94/x
  3. Step 3: Cross multiply
    23,983,371.42x = 35,959,077.44 × 13,205,747.94
  4. Step 4: Simplify right side
    23,983,371.42x = 474,866,512,827,580.44
  5. Step 5: Solve for x
    x = 474,866,512,827,580.44/23,983,371.42
  6. Step 6: Final answer
    x = 19,799,823.16

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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.