Home / 4,823,050.25-6,655,637.12-2,729,847.77

Finding the Fourth Proportional to 4,823,050.25, 6,655,637.12 and 2,729,847.77

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Solution

The fourth proportional to 4,823,050.25, 6,655,637.12 and 2,729,847.77 is: 3,767,092.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,823,050.25 : 6,655,637.12 = 2,729,847.77 : x
  2. Step 2: Convert to fraction form
    4,823,050.25/6,655,637.12 = 2,729,847.77/x
  3. Step 3: Cross multiply
    4,823,050.25x = 6,655,637.12 × 2,729,847.77
  4. Step 4: Simplify right side
    4,823,050.25x = 18,168,876,130,868.52
  5. Step 5: Solve for x
    x = 18,168,876,130,868.52/4,823,050.25
  6. Step 6: Final answer
    x = 3,767,092.44

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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.