Home / 44,512,063.68-61,456,625.82-27,792,263.64

Finding the Fourth Proportional to 44,512,063.68, 61,456,625.82 and 27,792,263.64

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Solution

The fourth proportional to 44,512,063.68, 61,456,625.82 and 27,792,263.64 is: 38,372,041.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,512,063.68 : 61,456,625.82 = 27,792,263.64 : x
  2. Step 2: Convert to fraction form
    44,512,063.68/61,456,625.82 = 27,792,263.64/x
  3. Step 3: Cross multiply
    44,512,063.68x = 61,456,625.82 × 27,792,263.64
  4. Step 4: Simplify right side
    44,512,063.68x = 1,708,018,747,214,271.25
  5. Step 5: Solve for x
    x = 1,708,018,747,214,271.25/44,512,063.68
  6. Step 6: Final answer
    x = 38,372,041.33

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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.