Home / 62,682,097.50-86,501,294.15-35,180,025.75

Finding the Fourth Proportional to 62,682,097.50, 86,501,294.15 and 35,180,025.75

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Solution

The fourth proportional to 62,682,097.50, 86,501,294.15 and 35,180,025.75 is: 48,548,435.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,682,097.50 : 86,501,294.15 = 35,180,025.75 : x
  2. Step 2: Convert to fraction form
    62,682,097.50/86,501,294.15 = 35,180,025.75/x
  3. Step 3: Cross multiply
    62,682,097.50x = 86,501,294.15 × 35,180,025.75
  4. Step 4: Simplify right side
    62,682,097.50x = 3,043,117,755,429,424
  5. Step 5: Solve for x
    x = 3,043,117,755,429,424/62,682,097.50
  6. Step 6: Final answer
    x = 48,548,435.31

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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.