Home / 46,265.28-69,419.40-14,680.32

Finding the Fourth Proportional to 46,265.28, 69,419.40 and 14,680.32

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Solution

The fourth proportional to 46,265.28, 69,419.40 and 14,680.32 is: 22,027.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,265.28 : 69,419.40 = 14,680.32 : x
  2. Step 2: Convert to fraction form
    46,265.28/69,419.40 = 14,680.32/x
  3. Step 3: Cross multiply
    46,265.28x = 69,419.40 × 14,680.32
  4. Step 4: Simplify right side
    46,265.28x = 1,019,099,006.21
  5. Step 5: Solve for x
    x = 1,019,099,006.21/46,265.28
  6. Step 6: Final answer
    x = 22,027.30

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1.5x scale

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.