Home / 179,740,544.04-248,041,410.18-97,234,305.96

Finding the Fourth Proportional to 179,740,544.04, 248,041,410.18 and 97,234,305.96

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Solution

The fourth proportional to 179,740,544.04, 248,041,410.18 and 97,234,305.96 is: 134,183,049.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    179,740,544.04 : 248,041,410.18 = 97,234,305.96 : x
  2. Step 2: Convert to fraction form
    179,740,544.04/248,041,410.18 = 97,234,305.96/x
  3. Step 3: Cross multiply
    179,740,544.04x = 248,041,410.18 × 97,234,305.96
  4. Step 4: Simplify right side
    179,740,544.04x = 24,118,134,368,191,976
  5. Step 5: Solve for x
    x = 24,118,134,368,191,976/179,740,544.04
  6. Step 6: Final answer
    x = 134,183,049.78

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.