Home / 3,183,599.96-4,393,368.60-1,733,295.50

Finding the Fourth Proportional to 3,183,599.96, 4,393,368.60 and 1,733,295.50

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Solution

The fourth proportional to 3,183,599.96, 4,393,368.60 and 1,733,295.50 is: 2,391,948.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,183,599.96 : 4,393,368.60 = 1,733,295.50 : x
  2. Step 2: Convert to fraction form
    3,183,599.96/4,393,368.60 = 1,733,295.50/x
  3. Step 3: Cross multiply
    3,183,599.96x = 4,393,368.60 × 1,733,295.50
  4. Step 4: Simplify right side
    3,183,599.96x = 7,615,006,024,221.30
  5. Step 5: Solve for x
    x = 7,615,006,024,221.30/3,183,599.96
  6. Step 6: Final answer
    x = 2,391,948.15

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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.