Home / 6,062,222.56-8,365,271.52-3,345,793.60

Finding the Fourth Proportional to 6,062,222.56, 8,365,271.52 and 3,345,793.60

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Solution

The fourth proportional to 6,062,222.56, 8,365,271.52 and 3,345,793.60 is: 4,616,866.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,062,222.56 : 8,365,271.52 = 3,345,793.60 : x
  2. Step 2: Convert to fraction form
    6,062,222.56/8,365,271.52 = 3,345,793.60/x
  3. Step 3: Cross multiply
    6,062,222.56x = 8,365,271.52 × 3,345,793.60
  4. Step 4: Simplify right side
    6,062,222.56x = 27,988,471,913,878.27
  5. Step 5: Solve for x
    x = 27,988,471,913,878.27/6,062,222.56
  6. Step 6: Final answer
    x = 4,616,866.44

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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.