Home / 58,125.32-80,060.16-44,670.84

Finding the Fourth Proportional to 58,125.32, 80,060.16 and 44,670.84

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Solution

The fourth proportional to 58,125.32, 80,060.16 and 44,670.84 is: 61,528.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,125.32 : 80,060.16 = 44,670.84 : x
  2. Step 2: Convert to fraction form
    58,125.32/80,060.16 = 44,670.84/x
  3. Step 3: Cross multiply
    58,125.32x = 80,060.16 × 44,670.84
  4. Step 4: Simplify right side
    58,125.32x = 3,576,354,597.73
  5. Step 5: Solve for x
    x = 3,576,354,597.73/58,125.32
  6. Step 6: Final answer
    x = 61,528.34

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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.