Home / 6,951,759.04-10,433,641.88-4,823,337.84

Finding the Fourth Proportional to 6,951,759.04, 10,433,641.88 and 4,823,337.84

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Solution

The fourth proportional to 6,951,759.04, 10,433,641.88 and 4,823,337.84 is: 7,239,172.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,951,759.04 : 10,433,641.88 = 4,823,337.84 : x
  2. Step 2: Convert to fraction form
    6,951,759.04/10,433,641.88 = 4,823,337.84/x
  3. Step 3: Cross multiply
    6,951,759.04x = 10,433,641.88 × 4,823,337.84
  4. Step 4: Simplify right side
    6,951,759.04x = 50,324,979,688,812.74
  5. Step 5: Solve for x
    x = 50,324,979,688,812.74/6,951,759.04
  6. Step 6: Final answer
    x = 7,239,172.04

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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.