Home / 9,096,252.15-13,632,578.15-3,698,619.51

Finding the Fourth Proportional to 9,096,252.15, 13,632,578.15 and 3,698,619.51

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Solution

The fourth proportional to 9,096,252.15, 13,632,578.15 and 3,698,619.51 is: 5,543,131.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,096,252.15 : 13,632,578.15 = 3,698,619.51 : x
  2. Step 2: Convert to fraction form
    9,096,252.15/13,632,578.15 = 3,698,619.51/x
  3. Step 3: Cross multiply
    9,096,252.15x = 13,632,578.15 × 3,698,619.51
  4. Step 4: Simplify right side
    9,096,252.15x = 50,421,719,498,696.60
  5. Step 5: Solve for x
    x = 50,421,719,498,696.60/9,096,252.15
  6. Step 6: Final answer
    x = 5,543,131.24

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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.