Home / 180,050,094.26-248,469,382.20-97,543,879.01

Finding the Fourth Proportional to 180,050,094.26, 248,469,382.20 and 97,543,879.01

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Solution

The fourth proportional to 180,050,094.26, 248,469,382.20 and 97,543,879.01 is: 134,610,689.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    180,050,094.26 : 248,469,382.20 = 97,543,879.01 : x
  2. Step 2: Convert to fraction form
    180,050,094.26/248,469,382.20 = 97,543,879.01/x
  3. Step 3: Cross multiply
    180,050,094.26x = 248,469,382.20 × 97,543,879.01
  4. Step 4: Simplify right side
    180,050,094.26x = 24,236,667,355,006,248
  5. Step 5: Solve for x
    x = 24,236,667,355,006,248/180,050,094.26
  6. Step 6: Final answer
    x = 134,610,689.62

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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.