Home / 44,973,991.88-67,487,855.51-41,314,987.52

Finding the Fourth Proportional to 44,973,991.88, 67,487,855.51 and 41,314,987.52

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Solution

The fourth proportional to 44,973,991.88, 67,487,855.51 and 41,314,987.52 is: 61,997,163.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,973,991.88 : 67,487,855.51 = 41,314,987.52 : x
  2. Step 2: Convert to fraction form
    44,973,991.88/67,487,855.51 = 41,314,987.52/x
  3. Step 3: Cross multiply
    44,973,991.88x = 67,487,855.51 × 41,314,987.52
  4. Step 4: Simplify right side
    44,973,991.88x = 2,788,259,908,147,213.50
  5. Step 5: Solve for x
    x = 2,788,259,908,147,213.50/44,973,991.88
  6. Step 6: Final answer
    x = 61,997,163.06

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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.