Home / 44,628.04-61,650.78-35,663.80

Finding the Fourth Proportional to 44,628.04, 61,650.78 and 35,663.80

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Solution

The fourth proportional to 44,628.04, 61,650.78 and 35,663.80 is: 49,267.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,628.04 : 61,650.78 = 35,663.80 : x
  2. Step 2: Convert to fraction form
    44,628.04/61,650.78 = 35,663.80/x
  3. Step 3: Cross multiply
    44,628.04x = 61,650.78 × 35,663.80
  4. Step 4: Simplify right side
    44,628.04x = 2,198,701,087.76
  5. Step 5: Solve for x
    x = 2,198,701,087.76/44,628.04
  6. Step 6: Final answer
    x = 49,267.26

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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.