Home / 5,903,927.44-8,146,337.52-3,325,055.92

Finding the Fourth Proportional to 5,903,927.44, 8,146,337.52 and 3,325,055.92

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Solution

The fourth proportional to 5,903,927.44, 8,146,337.52 and 3,325,055.92 is: 4,587,967.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,903,927.44 : 8,146,337.52 = 3,325,055.92 : x
  2. Step 2: Convert to fraction form
    5,903,927.44/8,146,337.52 = 3,325,055.92/x
  3. Step 3: Cross multiply
    5,903,927.44x = 8,146,337.52 × 3,325,055.92
  4. Step 4: Simplify right side
    5,903,927.44x = 27,087,027,797,194.12
  5. Step 5: Solve for x
    x = 27,087,027,797,194.12/5,903,927.44
  6. Step 6: Final answer
    x = 4,587,967.60

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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.