Home / 62,052,034.08-85,629,043.60-35,571,404.01

Finding the Fourth Proportional to 62,052,034.08, 85,629,043.60 and 35,571,404.01

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Solution

The fourth proportional to 62,052,034.08, 85,629,043.60 and 35,571,404.01 is: 49,086,953.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,052,034.08 : 85,629,043.60 = 35,571,404.01 : x
  2. Step 2: Convert to fraction form
    62,052,034.08/85,629,043.60 = 35,571,404.01/x
  3. Step 3: Cross multiply
    62,052,034.08x = 85,629,043.60 × 35,571,404.01
  4. Step 4: Simplify right side
    62,052,034.08x = 3,045,945,304,885,504.50
  5. Step 5: Solve for x
    x = 3,045,945,304,885,504.50/62,052,034.08
  6. Step 6: Final answer
    x = 49,086,953.39

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.