Home / 49,011,917.10-73,533,622.05-32,856,110.70

Finding the Fourth Proportional to 49,011,917.10, 73,533,622.05 and 32,856,110.70

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Solution

The fourth proportional to 49,011,917.10, 73,533,622.05 and 32,856,110.70 is: 49,294,721.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,011,917.10 : 73,533,622.05 = 32,856,110.70 : x
  2. Step 2: Convert to fraction form
    49,011,917.10/73,533,622.05 = 32,856,110.70/x
  3. Step 3: Cross multiply
    49,011,917.10x = 73,533,622.05 × 32,856,110.70
  4. Step 4: Simplify right side
    49,011,917.10x = 2,416,028,826,246,761
  5. Step 5: Solve for x
    x = 2,416,028,826,246,761/49,011,917.10
  6. Step 6: Final answer
    x = 49,294,721.96

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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.