Home / 134,461,950.08-201,751,591.20-47,086,179.46

Finding the Fourth Proportional to 134,461,950.08, 201,751,591.20 and 47,086,179.46

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Solution

The fourth proportional to 134,461,950.08, 201,751,591.20 and 47,086,179.46 is: 70,649,813.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,461,950.08 : 201,751,591.20 = 47,086,179.46 : x
  2. Step 2: Convert to fraction form
    134,461,950.08/201,751,591.20 = 47,086,179.46/x
  3. Step 3: Cross multiply
    134,461,950.08x = 201,751,591.20 × 47,086,179.46
  4. Step 4: Simplify right side
    134,461,950.08x = 9,499,711,629,583,756
  5. Step 5: Solve for x
    x = 9,499,711,629,583,756/134,461,950.08
  6. Step 6: Final answer
    x = 70,649,813.01

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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.