Home / 94,439,986.74-141,701,149.17-33,073,167.69

Finding the Fourth Proportional to 94,439,986.74, 141,701,149.17 and 33,073,167.69

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Solution

The fourth proportional to 94,439,986.74, 141,701,149.17 and 33,073,167.69 is: 49,624,169.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,439,986.74 : 141,701,149.17 = 33,073,167.69 : x
  2. Step 2: Convert to fraction form
    94,439,986.74/141,701,149.17 = 33,073,167.69/x
  3. Step 3: Cross multiply
    94,439,986.74x = 141,701,149.17 × 33,073,167.69
  4. Step 4: Simplify right side
    94,439,986.74x = 4,686,505,868,365,114
  5. Step 5: Solve for x
    x = 4,686,505,868,365,114/94,439,986.74
  6. Step 6: Final answer
    x = 49,624,169.06

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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.