Home / 4,013,601.47-5,538,773.75-2,294,757.98

Finding the Fourth Proportional to 4,013,601.47, 5,538,773.75 and 2,294,757.98

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Solution

The fourth proportional to 4,013,601.47, 5,538,773.75 and 2,294,757.98 is: 3,166,768.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,013,601.47 : 5,538,773.75 = 2,294,757.98 : x
  2. Step 2: Convert to fraction form
    4,013,601.47/5,538,773.75 = 2,294,757.98/x
  3. Step 3: Cross multiply
    4,013,601.47x = 5,538,773.75 × 2,294,757.98
  4. Step 4: Simplify right side
    4,013,601.47x = 12,710,145,223,059.37
  5. Step 5: Solve for x
    x = 12,710,145,223,059.37/4,013,601.47
  6. Step 6: Final answer
    x = 3,166,768.13

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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.