Home / 44,804.02-67,205.93-13,236.24

Finding the Fourth Proportional to 44,804.02, 67,205.93 and 13,236.24

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Solution

The fourth proportional to 44,804.02, 67,205.93 and 13,236.24 is: 19,854.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,804.02 : 67,205.93 = 13,236.24 : x
  2. Step 2: Convert to fraction form
    44,804.02/67,205.93 = 13,236.24/x
  3. Step 3: Cross multiply
    44,804.02x = 67,205.93 × 13,236.24
  4. Step 4: Simplify right side
    44,804.02x = 889,553,752.72
  5. Step 5: Solve for x
    x = 889,553,752.72/44,804.02
  6. Step 6: Final answer
    x = 19,854.33

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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.