Home / 176,727.94-265,208.54-93,680.26

Finding the Fourth Proportional to 176,727.94, 265,208.54 and 93,680.26

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Solution

The fourth proportional to 176,727.94, 265,208.54 and 93,680.26 is: 140,582.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,727.94 : 265,208.54 = 93,680.26 : x
  2. Step 2: Convert to fraction form
    176,727.94/265,208.54 = 93,680.26/x
  3. Step 3: Cross multiply
    176,727.94x = 265,208.54 × 93,680.26
  4. Step 4: Simplify right side
    176,727.94x = 24,844,803,889.58
  5. Step 5: Solve for x
    x = 24,844,803,889.58/176,727.94
  6. Step 6: Final answer
    x = 140,582.21

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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.