Home / 3,292,337.60-4,946,800.80-2,094,833.60

Finding the Fourth Proportional to 3,292,337.60, 4,946,800.80 and 2,094,833.60

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Solution

The fourth proportional to 3,292,337.60, 4,946,800.80 and 2,094,833.60 is: 3,147,527.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,292,337.60 : 4,946,800.80 = 2,094,833.60 : x
  2. Step 2: Convert to fraction form
    3,292,337.60/4,946,800.80 = 2,094,833.60/x
  3. Step 3: Cross multiply
    3,292,337.60x = 4,946,800.80 × 2,094,833.60
  4. Step 4: Simplify right side
    3,292,337.60x = 10,362,724,528,346.88
  5. Step 5: Solve for x
    x = 10,362,724,528,346.88/3,292,337.60
  6. Step 6: Final answer
    x = 3,147,527.92

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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.