Home / 19,548.71-26,977.06-10,595.98

Finding the Fourth Proportional to 19,548.71, 26,977.06 and 10,595.98

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Solution

The fourth proportional to 19,548.71, 26,977.06 and 10,595.98 is: 14,622.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,548.71 : 26,977.06 = 10,595.98 : x
  2. Step 2: Convert to fraction form
    19,548.71/26,977.06 = 10,595.98/x
  3. Step 3: Cross multiply
    19,548.71x = 26,977.06 × 10,595.98
  4. Step 4: Simplify right side
    19,548.71x = 285,848,294.29
  5. Step 5: Solve for x
    x = 285,848,294.29/19,548.71
  6. Step 6: Final answer
    x = 14,622.36

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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.