Home / 4,361,332.67-6,018,639.25-2,427,551.83

Finding the Fourth Proportional to 4,361,332.67, 6,018,639.25 and 2,427,551.83

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Solution

The fourth proportional to 4,361,332.67, 6,018,639.25 and 2,427,551.83 is: 3,350,021.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,361,332.67 : 6,018,639.25 = 2,427,551.83 : x
  2. Step 2: Convert to fraction form
    4,361,332.67/6,018,639.25 = 2,427,551.83/x
  3. Step 3: Cross multiply
    4,361,332.67x = 6,018,639.25 × 2,427,551.83
  4. Step 4: Simplify right side
    4,361,332.67x = 14,610,558,725,447.33
  5. Step 5: Solve for x
    x = 14,610,558,725,447.33/4,361,332.67
  6. Step 6: Final answer
    x = 3,350,021.62

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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.