Home / 22,585,063.20-33,858,549.67-9,795,935.53

Finding the Fourth Proportional to 22,585,063.20, 33,858,549.67 and 9,795,935.53

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Solution

The fourth proportional to 22,585,063.20, 33,858,549.67 and 9,795,935.53 is: 14,685,642.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,585,063.20 : 33,858,549.67 = 9,795,935.53 : x
  2. Step 2: Convert to fraction form
    22,585,063.20/33,858,549.67 = 9,795,935.53/x
  3. Step 3: Cross multiply
    22,585,063.20x = 33,858,549.67 × 9,795,935.53
  4. Step 4: Simplify right side
    22,585,063.20x = 331,676,169,706,622.75
  5. Step 5: Solve for x
    x = 331,676,169,706,622.75/22,585,063.20
  6. Step 6: Final answer
    x = 14,685,642.75

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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.