Home / 3,375,635.22-5,063,897.75-1,100,362.41

Finding the Fourth Proportional to 3,375,635.22, 5,063,897.75 and 1,100,362.41

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Solution

The fourth proportional to 3,375,635.22, 5,063,897.75 and 1,100,362.41 is: 1,650,688.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,375,635.22 : 5,063,897.75 = 1,100,362.41 : x
  2. Step 2: Convert to fraction form
    3,375,635.22/5,063,897.75 = 1,100,362.41/x
  3. Step 3: Cross multiply
    3,375,635.22x = 5,063,897.75 × 1,100,362.41
  4. Step 4: Simplify right side
    3,375,635.22x = 5,572,122,726,681.77
  5. Step 5: Solve for x
    x = 5,572,122,726,681.77/3,375,635.22
  6. Step 6: Final answer
    x = 1,650,688.64

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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.