Home / 63,322.34-94,948.40-25,908.66

Finding the Fourth Proportional to 63,322.34, 94,948.40 and 25,908.66

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Solution

The fourth proportional to 63,322.34, 94,948.40 and 25,908.66 is: 38,848.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,322.34 : 94,948.40 = 25,908.66 : x
  2. Step 2: Convert to fraction form
    63,322.34/94,948.40 = 25,908.66/x
  3. Step 3: Cross multiply
    63,322.34x = 94,948.40 × 25,908.66
  4. Step 4: Simplify right side
    63,322.34x = 2,459,985,813.14
  5. Step 5: Solve for x
    x = 2,459,985,813.14/63,322.34
  6. Step 6: Final answer
    x = 38,848.62

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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.