Home / 24,715.23-34,109.45-14,106.45

Finding the Fourth Proportional to 24,715.23, 34,109.45 and 14,106.45

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Solution

The fourth proportional to 24,715.23, 34,109.45 and 14,106.45 is: 19,468.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,715.23 : 34,109.45 = 14,106.45 : x
  2. Step 2: Convert to fraction form
    24,715.23/34,109.45 = 14,106.45/x
  3. Step 3: Cross multiply
    24,715.23x = 34,109.45 × 14,106.45
  4. Step 4: Simplify right side
    24,715.23x = 481,163,440.58
  5. Step 5: Solve for x
    x = 481,163,440.58/24,715.23
  6. Step 6: Final answer
    x = 19,468.30

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.