Home / 4,513,847.96-6,229,109.44-2,580,150.05

Finding the Fourth Proportional to 4,513,847.96, 6,229,109.44 and 2,580,150.05

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Solution

The fourth proportional to 4,513,847.96, 6,229,109.44 and 2,580,150.05 is: 3,560,606.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,513,847.96 : 6,229,109.44 = 2,580,150.05 : x
  2. Step 2: Convert to fraction form
    4,513,847.96/6,229,109.44 = 2,580,150.05/x
  3. Step 3: Cross multiply
    4,513,847.96x = 6,229,109.44 × 2,580,150.05
  4. Step 4: Simplify right side
    4,513,847.96x = 16,072,037,033,071.47
  5. Step 5: Solve for x
    x = 16,072,037,033,071.47/4,513,847.96
  6. Step 6: Final answer
    x = 3,560,606.65

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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.