Home / 44,433.96-60,992.47-39,285.40

Finding the Fourth Proportional to 44,433.96, 60,992.47 and 39,285.40

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Solution

The fourth proportional to 44,433.96, 60,992.47 and 39,285.40 is: 53,925.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,433.96 : 60,992.47 = 39,285.40 : x
  2. Step 2: Convert to fraction form
    44,433.96/60,992.47 = 39,285.40/x
  3. Step 3: Cross multiply
    44,433.96x = 60,992.47 × 39,285.40
  4. Step 4: Simplify right side
    44,433.96x = 2,396,113,580.94
  5. Step 5: Solve for x
    x = 2,396,113,580.94/44,433.96
  6. Step 6: Final answer
    x = 53,925.27

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.