Home / 7,393,549.49-11,091,585.25-3,296,357.27

Finding the Fourth Proportional to 7,393,549.49, 11,091,585.25 and 3,296,357.27

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Solution

The fourth proportional to 7,393,549.49, 11,091,585.25 and 3,296,357.27 is: 4,945,098.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,393,549.49 : 11,091,585.25 = 3,296,357.27 : x
  2. Step 2: Convert to fraction form
    7,393,549.49/11,091,585.25 = 3,296,357.27/x
  3. Step 3: Cross multiply
    7,393,549.49x = 11,091,585.25 × 3,296,357.27
  4. Step 4: Simplify right side
    7,393,549.49x = 36,561,827,664,918.23
  5. Step 5: Solve for x
    x = 36,561,827,664,918.23/7,393,549.49
  6. Step 6: Final answer
    x = 4,945,098.12

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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.