Home / 58,144,708.19-80,241,408.86-32,040,907.52

Finding the Fourth Proportional to 58,144,708.19, 80,241,408.86 and 32,040,907.52

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Solution

The fourth proportional to 58,144,708.19, 80,241,408.86 and 32,040,907.52 is: 44,217,395.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,144,708.19 : 80,241,408.86 = 32,040,907.52 : x
  2. Step 2: Convert to fraction form
    58,144,708.19/80,241,408.86 = 32,040,907.52/x
  3. Step 3: Cross multiply
    58,144,708.19x = 80,241,408.86 × 32,040,907.52
  4. Step 4: Simplify right side
    58,144,708.19x = 2,571,007,559,996,357
  5. Step 5: Solve for x
    x = 2,571,007,559,996,357/58,144,708.19
  6. Step 6: Final answer
    x = 44,217,395.53

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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.