Home / 2,342,326.68-3,232,053.36-1,323,359.64

Finding the Fourth Proportional to 2,342,326.68, 3,232,053.36 and 1,323,359.64

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Solution

The fourth proportional to 2,342,326.68, 3,232,053.36 and 1,323,359.64 is: 1,826,034.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,342,326.68 : 3,232,053.36 = 1,323,359.64 : x
  2. Step 2: Convert to fraction form
    2,342,326.68/3,232,053.36 = 1,323,359.64/x
  3. Step 3: Cross multiply
    2,342,326.68x = 3,232,053.36 × 1,323,359.64
  4. Step 4: Simplify right side
    2,342,326.68x = 4,277,168,970,950.39
  5. Step 5: Solve for x
    x = 4,277,168,970,950.39/2,342,326.68
  6. Step 6: Final answer
    x = 1,826,034.35

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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.