Home / 3,524,000.80-4,922,972.30-3,524,000.80

Finding the Fourth Proportional to 3,524,000.80, 4,922,972.30 and 3,524,000.80

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Solution

The fourth proportional to 3,524,000.80, 4,922,972.30 and 3,524,000.80 is: 4,922,972.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,524,000.80 : 4,922,972.30 = 3,524,000.80 : x
  2. Step 2: Convert to fraction form
    3,524,000.80/4,922,972.30 = 3,524,000.80/x
  3. Step 3: Cross multiply
    3,524,000.80x = 4,922,972.30 × 3,524,000.80
  4. Step 4: Simplify right side
    3,524,000.80x = 17,348,558,323,577.84
  5. Step 5: Solve for x
    x = 17,348,558,323,577.84/3,524,000.80
  6. Step 6: Final answer
    x = 4,922,972.30

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.