Home / 2,346,670.59-3,238,430.48-1,441,252.59

Finding the Fourth Proportional to 2,346,670.59, 3,238,430.48 and 1,441,252.59

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Solution

The fourth proportional to 2,346,670.59, 3,238,430.48 and 1,441,252.59 is: 1,988,943.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,346,670.59 : 3,238,430.48 = 1,441,252.59 : x
  2. Step 2: Convert to fraction form
    2,346,670.59/3,238,430.48 = 1,441,252.59/x
  3. Step 3: Cross multiply
    2,346,670.59x = 3,238,430.48 × 1,441,252.59
  4. Step 4: Simplify right side
    2,346,670.59x = 4,667,396,309,628.68
  5. Step 5: Solve for x
    x = 4,667,396,309,628.68/2,346,670.59
  6. Step 6: Final answer
    x = 1,988,943.97

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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.