Home / 4,581,892.14-6,322,641.18-2,648,277.96

Finding the Fourth Proportional to 4,581,892.14, 6,322,641.18 and 2,648,277.96

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Solution

The fourth proportional to 4,581,892.14, 6,322,641.18 and 2,648,277.96 is: 3,654,409.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,581,892.14 : 6,322,641.18 = 2,648,277.96 : x
  2. Step 2: Convert to fraction form
    4,581,892.14/6,322,641.18 = 2,648,277.96/x
  3. Step 3: Cross multiply
    4,581,892.14x = 6,322,641.18 × 2,648,277.96
  4. Step 4: Simplify right side
    4,581,892.14x = 16,744,111,285,982.39
  5. Step 5: Solve for x
    x = 16,744,111,285,982.39/4,581,892.14
  6. Step 6: Final answer
    x = 3,654,409.74

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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.