Home / 50,544,028.80-75,816,043.20-41,474,102.40

Finding the Fourth Proportional to 50,544,028.80, 75,816,043.20 and 41,474,102.40

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Solution

The fourth proportional to 50,544,028.80, 75,816,043.20 and 41,474,102.40 is: 62,211,153.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,544,028.80 : 75,816,043.20 = 41,474,102.40 : x
  2. Step 2: Convert to fraction form
    50,544,028.80/75,816,043.20 = 41,474,102.40/x
  3. Step 3: Cross multiply
    50,544,028.80x = 75,816,043.20 × 41,474,102.40
  4. Step 4: Simplify right side
    50,544,028.80x = 3,144,402,339,239,623.50
  5. Step 5: Solve for x
    x = 3,144,402,339,239,623.50/50,544,028.80
  6. Step 6: Final answer
    x = 62,211,153.60

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Similar ratio
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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.