Home / 2,433,736.82-3,358,661.21-1,346,008.07

Finding the Fourth Proportional to 2,433,736.82, 3,358,661.21 and 1,346,008.07

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Solution

The fourth proportional to 2,433,736.82, 3,358,661.21 and 1,346,008.07 is: 1,857,548.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,736.82 : 3,358,661.21 = 1,346,008.07 : x
  2. Step 2: Convert to fraction form
    2,433,736.82/3,358,661.21 = 1,346,008.07/x
  3. Step 3: Cross multiply
    2,433,736.82x = 3,358,661.21 × 1,346,008.07
  4. Step 4: Simplify right side
    2,433,736.82x = 4,520,785,069,532.62
  5. Step 5: Solve for x
    x = 4,520,785,069,532.62/2,433,736.82
  6. Step 6: Final answer
    x = 1,857,548.87

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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.