Home / 62,206,533.44-93,351,420.18-25,814,922.56

Finding the Fourth Proportional to 62,206,533.44, 93,351,420.18 and 25,814,922.56

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Solution

The fourth proportional to 62,206,533.44, 93,351,420.18 and 25,814,922.56 is: 38,739,655.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,206,533.44 : 93,351,420.18 = 25,814,922.56 : x
  2. Step 2: Convert to fraction form
    62,206,533.44/93,351,420.18 = 25,814,922.56/x
  3. Step 3: Cross multiply
    62,206,533.44x = 93,351,420.18 × 25,814,922.56
  4. Step 4: Simplify right side
    62,206,533.44x = 2,409,859,682,812,721.50
  5. Step 5: Solve for x
    x = 2,409,859,682,812,721.50/62,206,533.44
  6. Step 6: Final answer
    x = 38,739,655.62

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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.