Home / 95,340,423.08-143,011,963.23-27,183,114.83

Finding the Fourth Proportional to 95,340,423.08, 143,011,963.23 and 27,183,114.83

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Solution

The fourth proportional to 95,340,423.08, 143,011,963.23 and 27,183,114.83 is: 40,775,051.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,340,423.08 : 143,011,963.23 = 27,183,114.83 : x
  2. Step 2: Convert to fraction form
    95,340,423.08/143,011,963.23 = 27,183,114.83/x
  3. Step 3: Cross multiply
    95,340,423.08x = 143,011,963.23 × 27,183,114.83
  4. Step 4: Simplify right side
    95,340,423.08x = 3,887,510,618,800,420.50
  5. Step 5: Solve for x
    x = 3,887,510,618,800,420.50/95,340,423.08
  6. Step 6: Final answer
    x = 40,775,051.06

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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.