Home / 22,940,495.38-34,409,809.80-5,668,261.28

Finding the Fourth Proportional to 22,940,495.38, 34,409,809.80 and 5,668,261.28

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Solution

The fourth proportional to 22,940,495.38, 34,409,809.80 and 5,668,261.28 is: 8,502,161.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,940,495.38 : 34,409,809.80 = 5,668,261.28 : x
  2. Step 2: Convert to fraction form
    22,940,495.38/34,409,809.80 = 5,668,261.28/x
  3. Step 3: Cross multiply
    22,940,495.38x = 34,409,809.80 × 5,668,261.28
  4. Step 4: Simplify right side
    22,940,495.38x = 195,043,792,541,504.53
  5. Step 5: Solve for x
    x = 195,043,792,541,504.53/22,940,495.38
  6. Step 6: Final answer
    x = 8,502,161.32

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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.