Home / 110,293,026.80-165,440,440.20-37,526,344.88

Finding the Fourth Proportional to 110,293,026.80, 165,440,440.20 and 37,526,344.88

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Solution

The fourth proportional to 110,293,026.80, 165,440,440.20 and 37,526,344.88 is: 56,289,823.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,293,026.80 : 165,440,440.20 = 37,526,344.88 : x
  2. Step 2: Convert to fraction form
    110,293,026.80/165,440,440.20 = 37,526,344.88/x
  3. Step 3: Cross multiply
    110,293,026.80x = 165,440,440.20 × 37,526,344.88
  4. Step 4: Simplify right side
    110,293,026.80x = 6,208,375,016,044,216
  5. Step 5: Solve for x
    x = 6,208,375,016,044,216/110,293,026.80
  6. Step 6: Final answer
    x = 56,289,823.54

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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.