Home / 33,657,095.60-50,485,643.40-27,917,532.80

Finding the Fourth Proportional to 33,657,095.60, 50,485,643.40 and 27,917,532.80

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Solution

The fourth proportional to 33,657,095.60, 50,485,643.40 and 27,917,532.80 is: 41,876,299.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,657,095.60 : 50,485,643.40 = 27,917,532.80 : x
  2. Step 2: Convert to fraction form
    33,657,095.60/50,485,643.40 = 27,917,532.80/x
  3. Step 3: Cross multiply
    33,657,095.60x = 50,485,643.40 × 27,917,532.80
  4. Step 4: Simplify right side
    33,657,095.60x = 1,409,434,605,548,603.50
  5. Step 5: Solve for x
    x = 1,409,434,605,548,603.50/33,657,095.60
  6. Step 6: Final answer
    x = 41,876,299.20

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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.