Home / 9,082,462.57-13,623,693.86-6,233,938.81

Finding the Fourth Proportional to 9,082,462.57, 13,623,693.86 and 6,233,938.81

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Solution

The fourth proportional to 9,082,462.57, 13,623,693.86 and 6,233,938.81 is: 9,350,908.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,082,462.57 : 13,623,693.86 = 6,233,938.81 : x
  2. Step 2: Convert to fraction form
    9,082,462.57/13,623,693.86 = 6,233,938.81/x
  3. Step 3: Cross multiply
    9,082,462.57x = 13,623,693.86 × 6,233,938.81
  4. Step 4: Simplify right side
    9,082,462.57x = 84,929,273,889,412.70
  5. Step 5: Solve for x
    x = 84,929,273,889,412.70/9,082,462.57
  6. Step 6: Final answer
    x = 9,350,908.22

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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.