Home / 14,980,241.36-22,476,835.43-8,055,627.22

Finding the Fourth Proportional to 14,980,241.36, 22,476,835.43 and 8,055,627.22

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Solution

The fourth proportional to 14,980,241.36, 22,476,835.43 and 8,055,627.22 is: 12,086,921.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,980,241.36 : 22,476,835.43 = 8,055,627.22 : x
  2. Step 2: Convert to fraction form
    14,980,241.36/22,476,835.43 = 8,055,627.22/x
  3. Step 3: Cross multiply
    14,980,241.36x = 22,476,835.43 × 8,055,627.22
  4. Step 4: Simplify right side
    14,980,241.36x = 181,065,007,309,368.41
  5. Step 5: Solve for x
    x = 181,065,007,309,368.41/14,980,241.36
  6. Step 6: Final answer
    x = 12,086,921.90

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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.