Home / 36,825,967.80-55,238,951.70-22,477,060.80

Finding the Fourth Proportional to 36,825,967.80, 55,238,951.70 and 22,477,060.80

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Solution

The fourth proportional to 36,825,967.80, 55,238,951.70 and 22,477,060.80 is: 33,715,591.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,825,967.80 : 55,238,951.70 = 22,477,060.80 : x
  2. Step 2: Convert to fraction form
    36,825,967.80/55,238,951.70 = 22,477,060.80/x
  3. Step 3: Cross multiply
    36,825,967.80x = 55,238,951.70 × 22,477,060.80
  4. Step 4: Simplify right side
    36,825,967.80x = 1,241,609,275,889,163.50
  5. Step 5: Solve for x
    x = 1,241,609,275,889,163.50/36,825,967.80
  6. Step 6: Final answer
    x = 33,715,591.20

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1.5x scale

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.