Home / 3,596,302.33-4,962,994.61-2,146,839.01

Finding the Fourth Proportional to 3,596,302.33, 4,962,994.61 and 2,146,839.01

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Solution

The fourth proportional to 3,596,302.33, 4,962,994.61 and 2,146,839.01 is: 2,962,695.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,596,302.33 : 4,962,994.61 = 2,146,839.01 : x
  2. Step 2: Convert to fraction form
    3,596,302.33/4,962,994.61 = 2,146,839.01/x
  3. Step 3: Cross multiply
    3,596,302.33x = 4,962,994.61 × 2,146,839.01
  4. Step 4: Simplify right side
    3,596,302.33x = 10,654,750,412,026.05
  5. Step 5: Solve for x
    x = 10,654,750,412,026.05/3,596,302.33
  6. Step 6: Final answer
    x = 2,962,695.97

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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.