Home / 7,004,336.44-10,507,364.88-2,394,085.36

Finding the Fourth Proportional to 7,004,336.44, 10,507,364.88 and 2,394,085.36

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Solution

The fourth proportional to 7,004,336.44, 10,507,364.88 and 2,394,085.36 is: 3,591,422.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,004,336.44 : 10,507,364.88 = 2,394,085.36 : x
  2. Step 2: Convert to fraction form
    7,004,336.44/10,507,364.88 = 2,394,085.36/x
  3. Step 3: Cross multiply
    7,004,336.44x = 10,507,364.88 × 2,394,085.36
  4. Step 4: Simplify right side
    7,004,336.44x = 25,155,528,431,386.16
  5. Step 5: Solve for x
    x = 25,155,528,431,386.16/7,004,336.44
  6. Step 6: Final answer
    x = 3,591,422.06

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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.