Home / 44,877.86-67,242.96-35,577.64

Finding the Fourth Proportional to 44,877.86, 67,242.96 and 35,577.64

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Solution

The fourth proportional to 44,877.86, 67,242.96 and 35,577.64 is: 53,307.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,877.86 : 67,242.96 = 35,577.64 : x
  2. Step 2: Convert to fraction form
    44,877.86/67,242.96 = 35,577.64/x
  3. Step 3: Cross multiply
    44,877.86x = 67,242.96 × 35,577.64
  4. Step 4: Simplify right side
    44,877.86x = 2,392,345,655.31
  5. Step 5: Solve for x
    x = 2,392,345,655.31/44,877.86
  6. Step 6: Final answer
    x = 53,307.93

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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.