Home / 5,623,297.29-7,760,187.48-3,044,977.98

Finding the Fourth Proportional to 5,623,297.29, 7,760,187.48 and 3,044,977.98

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Solution

The fourth proportional to 5,623,297.29, 7,760,187.48 and 3,044,977.98 is: 4,202,089.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,623,297.29 : 7,760,187.48 = 3,044,977.98 : x
  2. Step 2: Convert to fraction form
    5,623,297.29/7,760,187.48 = 3,044,977.98/x
  3. Step 3: Cross multiply
    5,623,297.29x = 7,760,187.48 × 3,044,977.98
  4. Step 4: Simplify right side
    5,623,297.29x = 23,629,599,997,271.69
  5. Step 5: Solve for x
    x = 23,629,599,997,271.69/5,623,297.29
  6. Step 6: Final answer
    x = 4,202,089.77

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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.