Home / 2,504,025.66-3,455,633.63-1,416,275.95

Finding the Fourth Proportional to 2,504,025.66, 3,455,633.63 and 1,416,275.95

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Solution

The fourth proportional to 2,504,025.66, 3,455,633.63 and 1,416,275.95 is: 1,954,505.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,504,025.66 : 3,455,633.63 = 1,416,275.95 : x
  2. Step 2: Convert to fraction form
    2,504,025.66/3,455,633.63 = 1,416,275.95/x
  3. Step 3: Cross multiply
    2,504,025.66x = 3,455,633.63 × 1,416,275.95
  4. Step 4: Simplify right side
    2,504,025.66x = 4,894,130,802,180.20
  5. Step 5: Solve for x
    x = 4,894,130,802,180.20/2,504,025.66
  6. Step 6: Final answer
    x = 1,954,505.05

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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.