Home / 6,956,527.80-10,435,507.52-2,407,568.64

Finding the Fourth Proportional to 6,956,527.80, 10,435,507.52 and 2,407,568.64

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Solution

The fourth proportional to 6,956,527.80, 10,435,507.52 and 2,407,568.64 is: 3,611,600.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,956,527.80 : 10,435,507.52 = 2,407,568.64 : x
  2. Step 2: Convert to fraction form
    6,956,527.80/10,435,507.52 = 2,407,568.64/x
  3. Step 3: Cross multiply
    6,956,527.80x = 10,435,507.52 × 2,407,568.64
  4. Step 4: Simplify right side
    6,956,527.80x = 25,124,200,647,636.17
  5. Step 5: Solve for x
    x = 25,124,200,647,636.17/6,956,527.80
  6. Step 6: Final answer
    x = 3,611,600.70

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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.