Home / 2,456,497.76-3,684,746.64-959,540

Finding the Fourth Proportional to 2,456,497.76, 3,684,746.64 and 959,540

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Solution

The fourth proportional to 2,456,497.76, 3,684,746.64 and 959,540 is: 1,439,310.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,456,497.76 : 3,684,746.64 = 959,540 : x
  2. Step 2: Convert to fraction form
    2,456,497.76/3,684,746.64 = 959,540/x
  3. Step 3: Cross multiply
    2,456,497.76x = 3,684,746.64 × 959,540
  4. Step 4: Simplify right side
    2,456,497.76x = 3,535,661,790,945.60
  5. Step 5: Solve for x
    x = 3,535,661,790,945.60/2,456,497.76
  6. Step 6: Final answer
    x = 1,439,310.00

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.