Home / 9,339,239.79-13,995,691-4,410,012.06

Finding the Fourth Proportional to 9,339,239.79, 13,995,691 and 4,410,012.06

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Solution

The fourth proportional to 9,339,239.79, 13,995,691 and 4,410,012.06 is: 6,608,799.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,339,239.79 : 13,995,691 = 4,410,012.06 : x
  2. Step 2: Convert to fraction form
    9,339,239.79/13,995,691 = 4,410,012.06/x
  3. Step 3: Cross multiply
    9,339,239.79x = 13,995,691 × 4,410,012.06
  4. Step 4: Simplify right side
    9,339,239.79x = 61,721,166,098,033.45
  5. Step 5: Solve for x
    x = 61,721,166,098,033.45/9,339,239.79
  6. Step 6: Final answer
    x = 6,608,799.80

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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.