Home / 41,557,210.80-62,335,816.20-33,998,938.80

Finding the Fourth Proportional to 41,557,210.80, 62,335,816.20 and 33,998,938.80

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Solution

The fourth proportional to 41,557,210.80, 62,335,816.20 and 33,998,938.80 is: 50,998,408.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,557,210.80 : 62,335,816.20 = 33,998,938.80 : x
  2. Step 2: Convert to fraction form
    41,557,210.80/62,335,816.20 = 33,998,938.80/x
  3. Step 3: Cross multiply
    41,557,210.80x = 62,335,816.20 × 33,998,938.80
  4. Step 4: Simplify right side
    41,557,210.80x = 2,119,351,600,031,848.50
  5. Step 5: Solve for x
    x = 2,119,351,600,031,848.50/41,557,210.80
  6. Step 6: Final answer
    x = 50,998,408.20

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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.