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Finding the Fourth Proportional to 88,468, 132,702.01 and 22,804

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Solution

The fourth proportional to 88,468, 132,702.01 and 22,804 is: 34,206.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,468 : 132,702.01 = 22,804 : x
  2. Step 2: Convert to fraction form
    88,468/132,702.01 = 22,804/x
  3. Step 3: Cross multiply
    88,468x = 132,702.01 × 22,804
  4. Step 4: Simplify right side
    88,468x = 3,026,136,636.04
  5. Step 5: Solve for x
    x = 3,026,136,636.04/88,468
  6. Step 6: Final answer
    x = 34,206.00

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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.