Home / 4,319,318.22-5,960,552.01-2,483,732.74

Finding the Fourth Proportional to 4,319,318.22, 5,960,552.01 and 2,483,732.74

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Solution

The fourth proportional to 4,319,318.22, 5,960,552.01 and 2,483,732.74 is: 3,427,489.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,319,318.22 : 5,960,552.01 = 2,483,732.74 : x
  2. Step 2: Convert to fraction form
    4,319,318.22/5,960,552.01 = 2,483,732.74/x
  3. Step 3: Cross multiply
    4,319,318.22x = 5,960,552.01 × 2,483,732.74
  4. Step 4: Simplify right side
    4,319,318.22x = 14,804,418,193,405.51
  5. Step 5: Solve for x
    x = 14,804,418,193,405.51/4,319,318.22
  6. Step 6: Final answer
    x = 3,427,489.58

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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.