Home / 38,952,492.14-58,444,833.17-17,081,554.48

Finding the Fourth Proportional to 38,952,492.14, 58,444,833.17 and 17,081,554.48

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Solution

The fourth proportional to 38,952,492.14, 58,444,833.17 and 17,081,554.48 is: 25,629,389.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,952,492.14 : 58,444,833.17 = 17,081,554.48 : x
  2. Step 2: Convert to fraction form
    38,952,492.14/58,444,833.17 = 17,081,554.48/x
  3. Step 3: Cross multiply
    38,952,492.14x = 58,444,833.17 × 17,081,554.48
  4. Step 4: Simplify right side
    38,952,492.14x = 998,328,601,764,457.88
  5. Step 5: Solve for x
    x = 998,328,601,764,457.88/38,952,492.14
  6. Step 6: Final answer
    x = 25,629,389.72

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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.