Home / 6,350,681.10-9,525,635.50-2,252,204.82

Finding the Fourth Proportional to 6,350,681.10, 9,525,635.50 and 2,252,204.82

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Solution

The fourth proportional to 6,350,681.10, 9,525,635.50 and 2,252,204.82 is: 3,378,170.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,350,681.10 : 9,525,635.50 = 2,252,204.82 : x
  2. Step 2: Convert to fraction form
    6,350,681.10/9,525,635.50 = 2,252,204.82/x
  3. Step 3: Cross multiply
    6,350,681.10x = 9,525,635.50 × 2,252,204.82
  4. Step 4: Simplify right side
    6,350,681.10x = 21,453,682,186,663.11
  5. Step 5: Solve for x
    x = 21,453,682,186,663.11/6,350,681.10
  6. Step 6: Final answer
    x = 3,378,170.29

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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.