Home / 44,575.45-61,512.48-26,669.39

Finding the Fourth Proportional to 44,575.45, 61,512.48 and 26,669.39

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Solution

The fourth proportional to 44,575.45, 61,512.48 and 26,669.39 is: 36,802.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,575.45 : 61,512.48 = 26,669.39 : x
  2. Step 2: Convert to fraction form
    44,575.45/61,512.48 = 26,669.39/x
  3. Step 3: Cross multiply
    44,575.45x = 61,512.48 × 26,669.39
  4. Step 4: Simplify right side
    44,575.45x = 1,640,500,011.42
  5. Step 5: Solve for x
    x = 1,640,500,011.42/44,575.45
  6. Step 6: Final answer
    x = 36,802.77

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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.