Home / 4,314,163.39-5,953,669.12-2,380,548.52

Finding the Fourth Proportional to 4,314,163.39, 5,953,669.12 and 2,380,548.52

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Solution

The fourth proportional to 4,314,163.39, 5,953,669.12 and 2,380,548.52 is: 3,285,225.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,314,163.39 : 5,953,669.12 = 2,380,548.52 : x
  2. Step 2: Convert to fraction form
    4,314,163.39/5,953,669.12 = 2,380,548.52/x
  3. Step 3: Cross multiply
    4,314,163.39x = 5,953,669.12 × 2,380,548.52
  4. Step 4: Simplify right side
    4,314,163.39x = 14,172,998,222,603.47
  5. Step 5: Solve for x
    x = 14,172,998,222,603.47/4,314,163.39
  6. Step 6: Final answer
    x = 3,285,225.19

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.