Home / 2,434,962.91-3,652,942.52-837,318.51

Finding the Fourth Proportional to 2,434,962.91, 3,652,942.52 and 837,318.51

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Solution

The fourth proportional to 2,434,962.91, 3,652,942.52 and 837,318.51 is: 1,256,149.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,434,962.91 : 3,652,942.52 = 837,318.51 : x
  2. Step 2: Convert to fraction form
    2,434,962.91/3,652,942.52 = 837,318.51/x
  3. Step 3: Cross multiply
    2,434,962.91x = 3,652,942.52 × 837,318.51
  4. Step 4: Simplify right side
    2,434,962.91x = 3,058,676,387,962.05
  5. Step 5: Solve for x
    x = 3,058,676,387,962.05/2,434,962.91
  6. Step 6: Final answer
    x = 1,256,149.07

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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.