Home / 44,516.91-66,783.51-22,345.59

Finding the Fourth Proportional to 44,516.91, 66,783.51 and 22,345.59

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Solution

The fourth proportional to 44,516.91, 66,783.51 and 22,345.59 is: 33,522.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,516.91 : 66,783.51 = 22,345.59 : x
  2. Step 2: Convert to fraction form
    44,516.91/66,783.51 = 22,345.59/x
  3. Step 3: Cross multiply
    44,516.91x = 66,783.51 × 22,345.59
  4. Step 4: Simplify right side
    44,516.91x = 1,492,316,933.22
  5. Step 5: Solve for x
    x = 1,492,316,933.22/44,516.91
  6. Step 6: Final answer
    x = 33,522.47

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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.