Home / 33,642,050.55-50,463,075.83-27,663,339.30

Finding the Fourth Proportional to 33,642,050.55, 50,463,075.83 and 27,663,339.30

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Solution

The fourth proportional to 33,642,050.55, 50,463,075.83 and 27,663,339.30 is: 41,495,008.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,642,050.55 : 50,463,075.83 = 27,663,339.30 : x
  2. Step 2: Convert to fraction form
    33,642,050.55/50,463,075.83 = 27,663,339.30/x
  3. Step 3: Cross multiply
    33,642,050.55x = 50,463,075.83 × 27,663,339.30
  4. Step 4: Simplify right side
    33,642,050.55x = 1,395,977,188,668,602.50
  5. Step 5: Solve for x
    x = 1,395,977,188,668,602.50/33,642,050.55
  6. Step 6: Final answer
    x = 41,495,008.95

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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.