Home / 2,662,001.08-3,673,588.62-1,454,777.08

Finding the Fourth Proportional to 2,662,001.08, 3,673,588.62 and 1,454,777.08

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Solution

The fourth proportional to 2,662,001.08, 3,673,588.62 and 1,454,777.08 is: 2,007,607.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,662,001.08 : 3,673,588.62 = 1,454,777.08 : x
  2. Step 2: Convert to fraction form
    2,662,001.08/3,673,588.62 = 1,454,777.08/x
  3. Step 3: Cross multiply
    2,662,001.08x = 3,673,588.62 × 1,454,777.08
  4. Step 4: Simplify right side
    2,662,001.08x = 5,344,252,525,724.83
  5. Step 5: Solve for x
    x = 5,344,252,525,724.83/2,662,001.08
  6. Step 6: Final answer
    x = 2,007,607.20

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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.