Home / 2,480,839.73-3,718,897.23-796,762.25

Finding the Fourth Proportional to 2,480,839.73, 3,718,897.23 and 796,762.25

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Solution

The fourth proportional to 2,480,839.73, 3,718,897.23 and 796,762.25 is: 1,194,384.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,480,839.73 : 3,718,897.23 = 796,762.25 : x
  2. Step 2: Convert to fraction form
    2,480,839.73/3,718,897.23 = 796,762.25/x
  3. Step 3: Cross multiply
    2,480,839.73x = 3,718,897.23 × 796,762.25
  4. Step 4: Simplify right side
    2,480,839.73x = 2,963,076,924,493.57
  5. Step 5: Solve for x
    x = 2,963,076,924,493.57/2,480,839.73
  6. Step 6: Final answer
    x = 1,194,384.66

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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.