Home / 56,097,224.55-84,145,836.83-50,050,606.95

Finding the Fourth Proportional to 56,097,224.55, 84,145,836.83 and 50,050,606.95

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Solution

The fourth proportional to 56,097,224.55, 84,145,836.83 and 50,050,606.95 is: 75,075,910.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,097,224.55 : 84,145,836.83 = 50,050,606.95 : x
  2. Step 2: Convert to fraction form
    56,097,224.55/84,145,836.83 = 50,050,606.95/x
  3. Step 3: Cross multiply
    56,097,224.55x = 84,145,836.83 × 50,050,606.95
  4. Step 4: Simplify right side
    56,097,224.55x = 4,211,550,205,406,911.50
  5. Step 5: Solve for x
    x = 4,211,550,205,406,911.50/56,097,224.55
  6. Step 6: Final answer
    x = 75,075,910.43

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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.