Home / 4,224,731.60-6,337,097.40-2,095,144.40

Finding the Fourth Proportional to 4,224,731.60, 6,337,097.40 and 2,095,144.40

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Solution

The fourth proportional to 4,224,731.60, 6,337,097.40 and 2,095,144.40 is: 3,142,716.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,224,731.60 : 6,337,097.40 = 2,095,144.40 : x
  2. Step 2: Convert to fraction form
    4,224,731.60/6,337,097.40 = 2,095,144.40/x
  3. Step 3: Cross multiply
    4,224,731.60x = 6,337,097.40 × 2,095,144.40
  4. Step 4: Simplify right side
    4,224,731.60x = 13,277,134,129,864.56
  5. Step 5: Solve for x
    x = 13,277,134,129,864.56/4,224,731.60
  6. Step 6: Final answer
    x = 3,142,716.60

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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.