Home / 10,092,725.55-15,139,302.77-3,616,222.73

Finding the Fourth Proportional to 10,092,725.55, 15,139,302.77 and 3,616,222.73

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Solution

The fourth proportional to 10,092,725.55, 15,139,302.77 and 3,616,222.73 is: 5,424,410.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,092,725.55 : 15,139,302.77 = 3,616,222.73 : x
  2. Step 2: Convert to fraction form
    10,092,725.55/15,139,302.77 = 3,616,222.73/x
  3. Step 3: Cross multiply
    10,092,725.55x = 15,139,302.77 × 3,616,222.73
  4. Step 4: Simplify right side
    10,092,725.55x = 54,747,090,726,570.01
  5. Step 5: Solve for x
    x = 54,747,090,726,570.01/10,092,725.55
  6. Step 6: Final answer
    x = 5,424,410.92

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.