Home / 9,063,497.39-13,595,112.77-2,240,071.25

Finding the Fourth Proportional to 9,063,497.39, 13,595,112.77 and 2,240,071.25

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Solution

The fourth proportional to 9,063,497.39, 13,595,112.77 and 2,240,071.25 is: 3,360,073.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,063,497.39 : 13,595,112.77 = 2,240,071.25 : x
  2. Step 2: Convert to fraction form
    9,063,497.39/13,595,112.77 = 2,240,071.25/x
  3. Step 3: Cross multiply
    9,063,497.39x = 13,595,112.77 × 2,240,071.25
  4. Step 4: Simplify right side
    9,063,497.39x = 30,454,021,177,408.95
  5. Step 5: Solve for x
    x = 30,454,021,177,408.95/9,063,497.39
  6. Step 6: Final answer
    x = 3,360,073.92

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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.