Home / 44,624.02-61,580.64-25,760.74

Finding the Fourth Proportional to 44,624.02, 61,580.64 and 25,760.74

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Solution

The fourth proportional to 44,624.02, 61,580.64 and 25,760.74 is: 35,549.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,624.02 : 61,580.64 = 25,760.74 : x
  2. Step 2: Convert to fraction form
    44,624.02/61,580.64 = 25,760.74/x
  3. Step 3: Cross multiply
    44,624.02x = 61,580.64 × 25,760.74
  4. Step 4: Simplify right side
    44,624.02x = 1,586,362,856.07
  5. Step 5: Solve for x
    x = 1,586,362,856.07/44,624.02
  6. Step 6: Final answer
    x = 35,549.53

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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.