Home / 5,004,531.71-7,504,097.09-2,270,586.96

Finding the Fourth Proportional to 5,004,531.71, 7,504,097.09 and 2,270,586.96

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Solution

The fourth proportional to 5,004,531.71, 7,504,097.09 and 2,270,586.96 is: 3,404,655.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,004,531.71 : 7,504,097.09 = 2,270,586.96 : x
  2. Step 2: Convert to fraction form
    5,004,531.71/7,504,097.09 = 2,270,586.96/x
  3. Step 3: Cross multiply
    5,004,531.71x = 7,504,097.09 × 2,270,586.96
  4. Step 4: Simplify right side
    5,004,531.71x = 17,038,704,999,127.95
  5. Step 5: Solve for x
    x = 17,038,704,999,127.95/5,004,531.71
  6. Step 6: Final answer
    x = 3,404,655.22

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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.