Home / 44,328.84-66,528.69-22,987.62

Finding the Fourth Proportional to 44,328.84, 66,528.69 and 22,987.62

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Solution

The fourth proportional to 44,328.84, 66,528.69 and 22,987.62 is: 34,499.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,328.84 : 66,528.69 = 22,987.62 : x
  2. Step 2: Convert to fraction form
    44,328.84/66,528.69 = 22,987.62/x
  3. Step 3: Cross multiply
    44,328.84x = 66,528.69 × 22,987.62
  4. Step 4: Simplify right side
    44,328.84x = 1,529,336,244.82
  5. Step 5: Solve for x
    x = 1,529,336,244.82/44,328.84
  6. Step 6: Final answer
    x = 34,499.80

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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.