Home / 176,343.10-264,514.65-93,399.10

Finding the Fourth Proportional to 176,343.10, 264,514.65 and 93,399.10

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Solution

The fourth proportional to 176,343.10, 264,514.65 and 93,399.10 is: 140,098.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,343.10 : 264,514.65 = 93,399.10 : x
  2. Step 2: Convert to fraction form
    176,343.10/264,514.65 = 93,399.10/x
  3. Step 3: Cross multiply
    176,343.10x = 264,514.65 × 93,399.10
  4. Step 4: Simplify right side
    176,343.10x = 24,705,430,246.82
  5. Step 5: Solve for x
    x = 24,705,430,246.82/176,343.10
  6. Step 6: Final answer
    x = 140,098.65

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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.