Home / 3,593,718.03-4,959,765.77-2,045,356.19

Finding the Fourth Proportional to 3,593,718.03, 4,959,765.77 and 2,045,356.19

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Solution

The fourth proportional to 3,593,718.03, 4,959,765.77 and 2,045,356.19 is: 2,822,839.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,718.03 : 4,959,765.77 = 2,045,356.19 : x
  2. Step 2: Convert to fraction form
    3,593,718.03/4,959,765.77 = 2,045,356.19/x
  3. Step 3: Cross multiply
    3,593,718.03x = 4,959,765.77 × 2,045,356.19
  4. Step 4: Simplify right side
    3,593,718.03x = 10,144,487,618,619.62
  5. Step 5: Solve for x
    x = 10,144,487,618,619.62/3,593,718.03
  6. Step 6: Final answer
    x = 2,822,839.06

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Double scale
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1.5x scale

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.