Home / 174,672,034.20-262,008,051.30-110,048,808.60

Finding the Fourth Proportional to 174,672,034.20, 262,008,051.30 and 110,048,808.60

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Solution

The fourth proportional to 174,672,034.20, 262,008,051.30 and 110,048,808.60 is: 165,073,212.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,672,034.20 : 262,008,051.30 = 110,048,808.60 : x
  2. Step 2: Convert to fraction form
    174,672,034.20/262,008,051.30 = 110,048,808.60/x
  3. Step 3: Cross multiply
    174,672,034.20x = 262,008,051.30 × 110,048,808.60
  4. Step 4: Simplify right side
    174,672,034.20x = 28,833,673,889,172,680
  5. Step 5: Solve for x
    x = 28,833,673,889,172,680/174,672,034.20
  6. Step 6: Final answer
    x = 165,073,212.90

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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.