Home / 15,281.04-22,924.92-4,893.84

Finding the Fourth Proportional to 15,281.04, 22,924.92 and 4,893.84

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Solution

The fourth proportional to 15,281.04, 22,924.92 and 4,893.84 is: 7,341.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,281.04 : 22,924.92 = 4,893.84 : x
  2. Step 2: Convert to fraction form
    15,281.04/22,924.92 = 4,893.84/x
  3. Step 3: Cross multiply
    15,281.04x = 22,924.92 × 4,893.84
  4. Step 4: Simplify right side
    15,281.04x = 112,190,890.49
  5. Step 5: Solve for x
    x = 112,190,890.49/15,281.04
  6. Step 6: Final answer
    x = 7,341.84

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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.