Home / 110,169,332.70-165,260,219.85-33,494,862.30

Finding the Fourth Proportional to 110,169,332.70, 165,260,219.85 and 33,494,862.30

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Solution

The fourth proportional to 110,169,332.70, 165,260,219.85 and 33,494,862.30 is: 50,244,184.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,169,332.70 : 165,260,219.85 = 33,494,862.30 : x
  2. Step 2: Convert to fraction form
    110,169,332.70/165,260,219.85 = 33,494,862.30/x
  3. Step 3: Cross multiply
    110,169,332.70x = 165,260,219.85 × 33,494,862.30
  4. Step 4: Simplify right side
    110,169,332.70x = 5,535,368,307,543,477
  5. Step 5: Solve for x
    x = 5,535,368,307,543,477/110,169,332.70
  6. Step 6: Final answer
    x = 50,244,184.76

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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.