Home / 46,808.84-70,224.39-15,219.04

Finding the Fourth Proportional to 46,808.84, 70,224.39 and 15,219.04

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Solution

The fourth proportional to 46,808.84, 70,224.39 and 15,219.04 is: 22,832.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,808.84 : 70,224.39 = 15,219.04 : x
  2. Step 2: Convert to fraction form
    46,808.84/70,224.39 = 15,219.04/x
  3. Step 3: Cross multiply
    46,808.84x = 70,224.39 × 15,219.04
  4. Step 4: Simplify right side
    46,808.84x = 1,068,747,800.39
  5. Step 5: Solve for x
    x = 1,068,747,800.39/46,808.84
  6. Step 6: Final answer
    x = 22,832.18

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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.