Home / 174,962.25-262,482.26-64,154.25

Finding the Fourth Proportional to 174,962.25, 262,482.26 and 64,154.25

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Solution

The fourth proportional to 174,962.25, 262,482.26 and 64,154.25 is: 96,245.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,962.25 : 262,482.26 = 64,154.25 : x
  2. Step 2: Convert to fraction form
    174,962.25/262,482.26 = 64,154.25/x
  3. Step 3: Cross multiply
    174,962.25x = 262,482.26 × 64,154.25
  4. Step 4: Simplify right side
    174,962.25x = 16,839,352,528.61
  5. Step 5: Solve for x
    x = 16,839,352,528.61/174,962.25
  6. Step 6: Final answer
    x = 96,245.63

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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.