Home / 164,096.60-246,339.30-93,075.80

Finding the Fourth Proportional to 164,096.60, 246,339.30 and 93,075.80

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Solution

The fourth proportional to 164,096.60, 246,339.30 and 93,075.80 is: 139,723.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,096.60 : 246,339.30 = 93,075.80 : x
  2. Step 2: Convert to fraction form
    164,096.60/246,339.30 = 93,075.80/x
  3. Step 3: Cross multiply
    164,096.60x = 246,339.30 × 93,075.80
  4. Step 4: Simplify right side
    164,096.60x = 22,928,227,418.94
  5. Step 5: Solve for x
    x = 22,928,227,418.94/164,096.60
  6. Step 6: Final answer
    x = 139,723.96

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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.