Home / 29,368,272.60-44,052,408.90-13,201,968.60

Finding the Fourth Proportional to 29,368,272.60, 44,052,408.90 and 13,201,968.60

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Solution

The fourth proportional to 29,368,272.60, 44,052,408.90 and 13,201,968.60 is: 19,802,952.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,368,272.60 : 44,052,408.90 = 13,201,968.60 : x
  2. Step 2: Convert to fraction form
    29,368,272.60/44,052,408.90 = 13,201,968.60/x
  3. Step 3: Cross multiply
    29,368,272.60x = 44,052,408.90 × 13,201,968.60
  4. Step 4: Simplify right side
    29,368,272.60x = 581,578,519,052,160.50
  5. Step 5: Solve for x
    x = 581,578,519,052,160.50/29,368,272.60
  6. Step 6: Final answer
    x = 19,802,952.90

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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.