Home / 7,314,036.65-10,975,539.24-3,273,940.52

Finding the Fourth Proportional to 7,314,036.65, 10,975,539.24 and 3,273,940.52

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Solution

The fourth proportional to 7,314,036.65, 10,975,539.24 and 3,273,940.52 is: 4,912,918.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,314,036.65 : 10,975,539.24 = 3,273,940.52 : x
  2. Step 2: Convert to fraction form
    7,314,036.65/10,975,539.24 = 3,273,940.52/x
  3. Step 3: Cross multiply
    7,314,036.65x = 10,975,539.24 × 3,273,940.52
  4. Step 4: Simplify right side
    7,314,036.65x = 35,933,262,591,808.31
  5. Step 5: Solve for x
    x = 35,933,262,591,808.31/7,314,036.65
  6. Step 6: Final answer
    x = 4,912,918.04

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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.