Home / 155,566.08-233,353.71-60,792.44

Finding the Fourth Proportional to 155,566.08, 233,353.71 and 60,792.44

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Solution

The fourth proportional to 155,566.08, 233,353.71 and 60,792.44 is: 91,190.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    155,566.08 : 233,353.71 = 60,792.44 : x
  2. Step 2: Convert to fraction form
    155,566.08/233,353.71 = 60,792.44/x
  3. Step 3: Cross multiply
    155,566.08x = 233,353.71 × 60,792.44
  4. Step 4: Simplify right side
    155,566.08x = 14,186,140,247.18
  5. Step 5: Solve for x
    x = 14,186,140,247.18/155,566.08
  6. Step 6: Final answer
    x = 91,190.45

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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.