Home / 2,359,511.64-3,256,403.04-1,341,069.48

Finding the Fourth Proportional to 2,359,511.64, 3,256,403.04 and 1,341,069.48

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Solution

The fourth proportional to 2,359,511.64, 3,256,403.04 and 1,341,069.48 is: 1,850,833.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,359,511.64 : 3,256,403.04 = 1,341,069.48 : x
  2. Step 2: Convert to fraction form
    2,359,511.64/3,256,403.04 = 1,341,069.48/x
  3. Step 3: Cross multiply
    2,359,511.64x = 3,256,403.04 × 1,341,069.48
  4. Step 4: Simplify right side
    2,359,511.64x = 4,367,062,731,523.22
  5. Step 5: Solve for x
    x = 4,367,062,731,523.22/2,359,511.64
  6. Step 6: Final answer
    x = 1,850,833.31

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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.