Home / 9,067,584.60-13,617,123.30-4,816,056.60

Finding the Fourth Proportional to 9,067,584.60, 13,617,123.30 and 4,816,056.60

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Solution

The fourth proportional to 9,067,584.60, 13,617,123.30 and 4,816,056.60 is: 7,232,448.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,067,584.60 : 13,617,123.30 = 4,816,056.60 : x
  2. Step 2: Convert to fraction form
    9,067,584.60/13,617,123.30 = 4,816,056.60/x
  3. Step 3: Cross multiply
    9,067,584.60x = 13,617,123.30 × 4,816,056.60
  4. Step 4: Simplify right side
    9,067,584.60x = 65,580,836,541,978.78
  5. Step 5: Solve for x
    x = 65,580,836,541,978.78/9,067,584.60
  6. Step 6: Final answer
    x = 7,232,448.27

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.