Home / 6,393,644.26-9,543,824.95-5,586,510.04

Finding the Fourth Proportional to 6,393,644.26, 9,543,824.95 and 5,586,510.04

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Solution

The fourth proportional to 6,393,644.26, 9,543,824.95 and 5,586,510.04 is: 8,339,011.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,393,644.26 : 9,543,824.95 = 5,586,510.04 : x
  2. Step 2: Convert to fraction form
    6,393,644.26/9,543,824.95 = 5,586,510.04/x
  3. Step 3: Cross multiply
    6,393,644.26x = 9,543,824.95 × 5,586,510.04
  4. Step 4: Simplify right side
    6,393,644.26x = 53,316,673,827,525.83
  5. Step 5: Solve for x
    x = 53,316,673,827,525.83/6,393,644.26
  6. Step 6: Final answer
    x = 8,339,011.63

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.