Home / 33,008,170.26-49,519,603.26-10,851,314.16

Finding the Fourth Proportional to 33,008,170.26, 49,519,603.26 and 10,851,314.16

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Solution

The fourth proportional to 33,008,170.26, 49,519,603.26 and 10,851,314.16 is: 16,279,386.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,008,170.26 : 49,519,603.26 = 10,851,314.16 : x
  2. Step 2: Convert to fraction form
    33,008,170.26/49,519,603.26 = 10,851,314.16/x
  3. Step 3: Cross multiply
    33,008,170.26x = 49,519,603.26 × 10,851,314.16
  4. Step 4: Simplify right side
    33,008,170.26x = 537,352,772,052,820.12
  5. Step 5: Solve for x
    x = 537,352,772,052,820.12/33,008,170.26
  6. Step 6: Final answer
    x = 16,279,386.83

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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.