Home / 4,103,852.45-5,663,334.24-2,243,305.94

Finding the Fourth Proportional to 4,103,852.45, 5,663,334.24 and 2,243,305.94

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Solution

The fourth proportional to 4,103,852.45, 5,663,334.24 and 2,243,305.94 is: 3,095,771.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,103,852.45 : 5,663,334.24 = 2,243,305.94 : x
  2. Step 2: Convert to fraction form
    4,103,852.45/5,663,334.24 = 2,243,305.94/x
  3. Step 3: Cross multiply
    4,103,852.45x = 5,663,334.24 × 2,243,305.94
  4. Step 4: Simplify right side
    4,103,852.45x = 12,704,591,312,480.71
  5. Step 5: Solve for x
    x = 12,704,591,312,480.71/4,103,852.45
  6. Step 6: Final answer
    x = 3,095,771.96

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Double scale
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1.5x scale

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.