Home / 25,673.01-35,425.24-14,341.10

Finding the Fourth Proportional to 25,673.01, 35,425.24 and 14,341.10

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Solution

The fourth proportional to 25,673.01, 35,425.24 and 14,341.10 is: 19,788.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,673.01 : 35,425.24 = 14,341.10 : x
  2. Step 2: Convert to fraction form
    25,673.01/35,425.24 = 14,341.10/x
  3. Step 3: Cross multiply
    25,673.01x = 35,425.24 × 14,341.10
  4. Step 4: Simplify right side
    25,673.01x = 508,036,966.24
  5. Step 5: Solve for x
    x = 508,036,966.24/25,673.01
  6. Step 6: Final answer
    x = 19,788.76

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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.