Home / 2,029,492.58-3,045,239.22-950,078.30

Finding the Fourth Proportional to 2,029,492.58, 3,045,239.22 and 950,078.30

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Solution

The fourth proportional to 2,029,492.58, 3,045,239.22 and 950,078.30 is: 1,425,585.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,029,492.58 : 3,045,239.22 = 950,078.30 : x
  2. Step 2: Convert to fraction form
    2,029,492.58/3,045,239.22 = 950,078.30/x
  3. Step 3: Cross multiply
    2,029,492.58x = 3,045,239.22 × 950,078.30
  4. Step 4: Simplify right side
    2,029,492.58x = 2,893,215,706,696.99
  5. Step 5: Solve for x
    x = 2,893,215,706,696.99/2,029,492.58
  6. Step 6: Final answer
    x = 1,425,585.75

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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.