Home / 94,794.04-130,816.88-52,352.44

Finding the Fourth Proportional to 94,794.04, 130,816.88 and 52,352.44

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Solution

The fourth proportional to 94,794.04, 130,816.88 and 52,352.44 is: 72,246.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,794.04 : 130,816.88 = 52,352.44 : x
  2. Step 2: Convert to fraction form
    94,794.04/130,816.88 = 52,352.44/x
  3. Step 3: Cross multiply
    94,794.04x = 130,816.88 × 52,352.44
  4. Step 4: Simplify right side
    94,794.04x = 6,848,582,861.19
  5. Step 5: Solve for x
    x = 6,848,582,861.19/94,794.04
  6. Step 6: Final answer
    x = 72,246.98

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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.