Home / 46,554.80-69,636.48-39,244.75

Finding the Fourth Proportional to 46,554.80, 69,636.48 and 39,244.75

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Solution

The fourth proportional to 46,554.80, 69,636.48 and 39,244.75 is: 58,702.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,554.80 : 69,636.48 = 39,244.75 : x
  2. Step 2: Convert to fraction form
    46,554.80/69,636.48 = 39,244.75/x
  3. Step 3: Cross multiply
    46,554.80x = 69,636.48 × 39,244.75
  4. Step 4: Simplify right side
    46,554.80x = 2,732,866,248.48
  5. Step 5: Solve for x
    x = 2,732,866,248.48/46,554.80
  6. Step 6: Final answer
    x = 58,702.14

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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.