Home / 6,844,666.48-10,277,092.60-3,817,946

Finding the Fourth Proportional to 6,844,666.48, 10,277,092.60 and 3,817,946

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Solution

The fourth proportional to 6,844,666.48, 10,277,092.60 and 3,817,946 is: 5,732,548.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,844,666.48 : 10,277,092.60 = 3,817,946 : x
  2. Step 2: Convert to fraction form
    6,844,666.48/10,277,092.60 = 3,817,946/x
  3. Step 3: Cross multiply
    6,844,666.48x = 10,277,092.60 × 3,817,946
  4. Step 4: Simplify right side
    6,844,666.48x = 39,237,384,583,799.60
  5. Step 5: Solve for x
    x = 39,237,384,583,799.60/6,844,666.48
  6. Step 6: Final answer
    x = 5,732,548.80

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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.