Home / 9,760,586.24-14,643,939.94-5,874,283.60

Finding the Fourth Proportional to 9,760,586.24, 14,643,939.94 and 5,874,283.60

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Solution

The fourth proportional to 9,760,586.24, 14,643,939.94 and 5,874,283.60 is: 8,813,267.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,760,586.24 : 14,643,939.94 = 5,874,283.60 : x
  2. Step 2: Convert to fraction form
    9,760,586.24/14,643,939.94 = 5,874,283.60/x
  3. Step 3: Cross multiply
    9,760,586.24x = 14,643,939.94 × 5,874,283.60
  4. Step 4: Simplify right side
    9,760,586.24x = 86,022,656,228,926.97
  5. Step 5: Solve for x
    x = 86,022,656,228,926.97/9,760,586.24
  6. Step 6: Final answer
    x = 8,813,267.37

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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.