Home / 2,032,962.24-3,049,467.20-613,030.72

Finding the Fourth Proportional to 2,032,962.24, 3,049,467.20 and 613,030.72

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Solution

The fourth proportional to 2,032,962.24, 3,049,467.20 and 613,030.72 is: 919,553.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,032,962.24 : 3,049,467.20 = 613,030.72 : x
  2. Step 2: Convert to fraction form
    2,032,962.24/3,049,467.20 = 613,030.72/x
  3. Step 3: Cross multiply
    2,032,962.24x = 3,049,467.20 × 613,030.72
  4. Step 4: Simplify right side
    2,032,962.24x = 1,869,417,073,232.38
  5. Step 5: Solve for x
    x = 1,869,417,073,232.38/2,032,962.24
  6. Step 6: Final answer
    x = 919,553.27

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.