Home / 2,372,113.49-3,271,069.85-2,029,084.94

Finding the Fourth Proportional to 2,372,113.49, 3,271,069.85 and 2,029,084.94

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Solution

The fourth proportional to 2,372,113.49, 3,271,069.85 and 2,029,084.94 is: 2,798,044.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,372,113.49 : 3,271,069.85 = 2,029,084.94 : x
  2. Step 2: Convert to fraction form
    2,372,113.49/3,271,069.85 = 2,029,084.94/x
  3. Step 3: Cross multiply
    2,372,113.49x = 3,271,069.85 × 2,029,084.94
  4. Step 4: Simplify right side
    2,372,113.49x = 6,637,278,543,822.29
  5. Step 5: Solve for x
    x = 6,637,278,543,822.29/2,372,113.49
  6. Step 6: Final answer
    x = 2,798,044.27

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Double scale
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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.