Home / 46,269.84-69,409.60-15,101.04

Finding the Fourth Proportional to 46,269.84, 69,409.60 and 15,101.04

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Solution

The fourth proportional to 46,269.84, 69,409.60 and 15,101.04 is: 22,653.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,269.84 : 69,409.60 = 15,101.04 : x
  2. Step 2: Convert to fraction form
    46,269.84/69,409.60 = 15,101.04/x
  3. Step 3: Cross multiply
    46,269.84x = 69,409.60 × 15,101.04
  4. Step 4: Simplify right side
    46,269.84x = 1,048,157,145.98
  5. Step 5: Solve for x
    x = 1,048,157,145.98/46,269.84
  6. Step 6: Final answer
    x = 22,653.14

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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.