Home / 23,914,377.36-35,877,260.43-7,740,331.38

Finding the Fourth Proportional to 23,914,377.36, 35,877,260.43 and 7,740,331.38

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Solution

The fourth proportional to 23,914,377.36, 35,877,260.43 and 7,740,331.38 is: 11,612,340.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,914,377.36 : 35,877,260.43 = 7,740,331.38 : x
  2. Step 2: Convert to fraction form
    23,914,377.36/35,877,260.43 = 7,740,331.38/x
  3. Step 3: Cross multiply
    23,914,377.36x = 35,877,260.43 × 7,740,331.38
  4. Step 4: Simplify right side
    23,914,377.36x = 277,701,884,734,761.28
  5. Step 5: Solve for x
    x = 277,701,884,734,761.28/23,914,377.36
  6. Step 6: Final answer
    x = 11,612,340.16

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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.