Home / 37,445,091.40-56,167,637.10-33,861,910.60

Finding the Fourth Proportional to 37,445,091.40, 56,167,637.10 and 33,861,910.60

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Solution

The fourth proportional to 37,445,091.40, 56,167,637.10 and 33,861,910.60 is: 50,792,865.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,445,091.40 : 56,167,637.10 = 33,861,910.60 : x
  2. Step 2: Convert to fraction form
    37,445,091.40/56,167,637.10 = 33,861,910.60/x
  3. Step 3: Cross multiply
    37,445,091.40x = 56,167,637.10 × 33,861,910.60
  4. Step 4: Simplify right side
    37,445,091.40x = 1,901,943,506,093,443.50
  5. Step 5: Solve for x
    x = 1,901,943,506,093,443.50/37,445,091.40
  6. Step 6: Final answer
    x = 50,792,865.90

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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.