Home / 110,737,615.34-166,104,284.78-33,067,146.47

Finding the Fourth Proportional to 110,737,615.34, 166,104,284.78 and 33,067,146.47

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Solution

The fourth proportional to 110,737,615.34, 166,104,284.78 and 33,067,146.47 is: 49,600,081.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,737,615.34 : 166,104,284.78 = 33,067,146.47 : x
  2. Step 2: Convert to fraction form
    110,737,615.34/166,104,284.78 = 33,067,146.47/x
  3. Step 3: Cross multiply
    110,737,615.34x = 166,104,284.78 × 33,067,146.47
  4. Step 4: Simplify right side
    110,737,615.34x = 5,492,594,713,366,998
  5. Step 5: Solve for x
    x = 5,492,594,713,366,998/110,737,615.34
  6. Step 6: Final answer
    x = 49,600,081.20

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.