Home / 44,607.76-61,558.80-25,225.60

Finding the Fourth Proportional to 44,607.76, 61,558.80 and 25,225.60

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Solution

The fourth proportional to 44,607.76, 61,558.80 and 25,225.60 is: 34,811.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,607.76 : 61,558.80 = 25,225.60 : x
  2. Step 2: Convert to fraction form
    44,607.76/61,558.80 = 25,225.60/x
  3. Step 3: Cross multiply
    44,607.76x = 61,558.80 × 25,225.60
  4. Step 4: Simplify right side
    44,607.76x = 1,552,857,665.28
  5. Step 5: Solve for x
    x = 1,552,857,665.28/44,607.76
  6. Step 6: Final answer
    x = 34,811.38

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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.