Home / 33,684,751.80-50,432,649.30-32,739,967.80

Finding the Fourth Proportional to 33,684,751.80, 50,432,649.30 and 32,739,967.80

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Solution

The fourth proportional to 33,684,751.80, 50,432,649.30 and 32,739,967.80 is: 49,018,123.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,684,751.80 : 50,432,649.30 = 32,739,967.80 : x
  2. Step 2: Convert to fraction form
    33,684,751.80/50,432,649.30 = 32,739,967.80/x
  3. Step 3: Cross multiply
    33,684,751.80x = 50,432,649.30 × 32,739,967.80
  4. Step 4: Simplify right side
    33,684,751.80x = 1,651,163,314,150,692.50
  5. Step 5: Solve for x
    x = 1,651,163,314,150,692.50/33,684,751.80
  6. Step 6: Final answer
    x = 49,018,123.21

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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.