Home / 44,466.69-66,642.71-33,285.81

Finding the Fourth Proportional to 44,466.69, 66,642.71 and 33,285.81

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Solution

The fourth proportional to 44,466.69, 66,642.71 and 33,285.81 is: 49,885.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,466.69 : 66,642.71 = 33,285.81 : x
  2. Step 2: Convert to fraction form
    44,466.69/66,642.71 = 33,285.81/x
  3. Step 3: Cross multiply
    44,466.69x = 66,642.71 × 33,285.81
  4. Step 4: Simplify right side
    44,466.69x = 2,218,256,416.52
  5. Step 5: Solve for x
    x = 2,218,256,416.52/44,466.69
  6. Step 6: Final answer
    x = 49,885.80

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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.