Home / 54,555.41-75,268.37-44,466.50

Finding the Fourth Proportional to 54,555.41, 75,268.37 and 44,466.50

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Solution

The fourth proportional to 54,555.41, 75,268.37 and 44,466.50 is: 61,349.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,555.41 : 75,268.37 = 44,466.50 : x
  2. Step 2: Convert to fraction form
    54,555.41/75,268.37 = 44,466.50/x
  3. Step 3: Cross multiply
    54,555.41x = 75,268.37 × 44,466.50
  4. Step 4: Simplify right side
    54,555.41x = 3,346,920,752.27
  5. Step 5: Solve for x
    x = 3,346,920,752.27/54,555.41
  6. Step 6: Final answer
    x = 61,349.02

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.