Home / 94,533.27-130,450.95-58,722.54

Finding the Fourth Proportional to 94,533.27, 130,450.95 and 58,722.54

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Solution

The fourth proportional to 94,533.27, 130,450.95 and 58,722.54 is: 81,034.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,533.27 : 130,450.95 = 58,722.54 : x
  2. Step 2: Convert to fraction form
    94,533.27/130,450.95 = 58,722.54/x
  3. Step 3: Cross multiply
    94,533.27x = 130,450.95 × 58,722.54
  4. Step 4: Simplify right side
    94,533.27x = 7,660,411,129.41
  5. Step 5: Solve for x
    x = 7,660,411,129.41/94,533.27
  6. Step 6: Final answer
    x = 81,034.02

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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.