Home / 55,363,035.30-83,044,552.95-33,839,674.80

Finding the Fourth Proportional to 55,363,035.30, 83,044,552.95 and 33,839,674.80

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Solution

The fourth proportional to 55,363,035.30, 83,044,552.95 and 33,839,674.80 is: 50,759,512.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,363,035.30 : 83,044,552.95 = 33,839,674.80 : x
  2. Step 2: Convert to fraction form
    55,363,035.30/83,044,552.95 = 33,839,674.80/x
  3. Step 3: Cross multiply
    55,363,035.30x = 83,044,552.95 × 33,839,674.80
  4. Step 4: Simplify right side
    55,363,035.30x = 2,810,200,665,739,380.50
  5. Step 5: Solve for x
    x = 2,810,200,665,739,380.50/55,363,035.30
  6. Step 6: Final answer
    x = 50,759,512.20

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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.