Home / 2,457,010.84-3,685,811.55-2,322,641.56

Finding the Fourth Proportional to 2,457,010.84, 3,685,811.55 and 2,322,641.56

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Solution

The fourth proportional to 2,457,010.84, 3,685,811.55 and 2,322,641.56 is: 3,484,241.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,457,010.84 : 3,685,811.55 = 2,322,641.56 : x
  2. Step 2: Convert to fraction form
    2,457,010.84/3,685,811.55 = 2,322,641.56/x
  3. Step 3: Cross multiply
    2,457,010.84x = 3,685,811.55 × 2,322,641.56
  4. Step 4: Simplify right side
    2,457,010.84x = 8,560,819,088,358.02
  5. Step 5: Solve for x
    x = 8,560,819,088,358.02/2,457,010.84
  6. Step 6: Final answer
    x = 3,484,241.48

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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.