Home / 4,352,741.01-6,004,917.45-2,718,310.86

Finding the Fourth Proportional to 4,352,741.01, 6,004,917.45 and 2,718,310.86

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Solution

The fourth proportional to 4,352,741.01, 6,004,917.45 and 2,718,310.86 is: 3,750,104.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,352,741.01 : 6,004,917.45 = 2,718,310.86 : x
  2. Step 2: Convert to fraction form
    4,352,741.01/6,004,917.45 = 2,718,310.86/x
  3. Step 3: Cross multiply
    4,352,741.01x = 6,004,917.45 × 2,718,310.86
  4. Step 4: Simplify right side
    4,352,741.01x = 16,323,232,317,738.51
  5. Step 5: Solve for x
    x = 16,323,232,317,738.51/4,352,741.01
  6. Step 6: Final answer
    x = 3,750,104.19

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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.