Home / 4,322,953.49-5,966,401.56-2,926,882.04

Finding the Fourth Proportional to 4,322,953.49, 5,966,401.56 and 2,926,882.04

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Solution

The fourth proportional to 4,322,953.49, 5,966,401.56 and 2,926,882.04 is: 4,039,588.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,322,953.49 : 5,966,401.56 = 2,926,882.04 : x
  2. Step 2: Convert to fraction form
    4,322,953.49/5,966,401.56 = 2,926,882.04/x
  3. Step 3: Cross multiply
    4,322,953.49x = 5,966,401.56 × 2,926,882.04
  4. Step 4: Simplify right side
    4,322,953.49x = 17,462,953,569,391.98
  5. Step 5: Solve for x
    x = 17,462,953,569,391.98/4,322,953.49
  6. Step 6: Final answer
    x = 4,039,588.58

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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.