Home / 174,441.65-261,443.05-94,476.47

Finding the Fourth Proportional to 174,441.65, 261,443.05 and 94,476.47

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Solution

The fourth proportional to 174,441.65, 261,443.05 and 94,476.47 is: 141,595.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,441.65 : 261,443.05 = 94,476.47 : x
  2. Step 2: Convert to fraction form
    174,441.65/261,443.05 = 94,476.47/x
  3. Step 3: Cross multiply
    174,441.65x = 261,443.05 × 94,476.47
  4. Step 4: Simplify right side
    174,441.65x = 24,700,214,926.63
  5. Step 5: Solve for x
    x = 24,700,214,926.63/174,441.65
  6. Step 6: Final answer
    x = 141,595.86

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1.5x scale

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.