Home / 4,823,563.60-7,229,124.60-3,696,043.60

Finding the Fourth Proportional to 4,823,563.60, 7,229,124.60 and 3,696,043.60

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Solution

The fourth proportional to 4,823,563.60, 7,229,124.60 and 3,696,043.60 is: 5,539,298.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,823,563.60 : 7,229,124.60 = 3,696,043.60 : x
  2. Step 2: Convert to fraction form
    4,823,563.60/7,229,124.60 = 3,696,043.60/x
  3. Step 3: Cross multiply
    4,823,563.60x = 7,229,124.60 × 3,696,043.60
  4. Step 4: Simplify right side
    4,823,563.60x = 26,719,159,711,432.56
  5. Step 5: Solve for x
    x = 26,719,159,711,432.56/4,823,563.60
  6. Step 6: Final answer
    x = 5,539,298.73

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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.