Home / 22,141,474.60-33,211,030.38-5,967,166.36

Finding the Fourth Proportional to 22,141,474.60, 33,211,030.38 and 5,967,166.36

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Solution

The fourth proportional to 22,141,474.60, 33,211,030.38 and 5,967,166.36 is: 8,950,431.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,141,474.60 : 33,211,030.38 = 5,967,166.36 : x
  2. Step 2: Convert to fraction form
    22,141,474.60/33,211,030.38 = 5,967,166.36/x
  3. Step 3: Cross multiply
    22,141,474.60x = 33,211,030.38 × 5,967,166.36
  4. Step 4: Simplify right side
    22,141,474.60x = 198,175,743,264,474.03
  5. Step 5: Solve for x
    x = 198,175,743,264,474.03/22,141,474.60
  6. Step 6: Final answer
    x = 8,950,431.12

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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.