Home / 3,455,962.22-4,771,020.79-2,524,624.22

Finding the Fourth Proportional to 3,455,962.22, 4,771,020.79 and 2,524,624.22

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Solution

The fourth proportional to 3,455,962.22, 4,771,020.79 and 2,524,624.22 is: 3,485,291.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,455,962.22 : 4,771,020.79 = 2,524,624.22 : x
  2. Step 2: Convert to fraction form
    3,455,962.22/4,771,020.79 = 2,524,624.22/x
  3. Step 3: Cross multiply
    3,455,962.22x = 4,771,020.79 × 2,524,624.22
  4. Step 4: Simplify right side
    3,455,962.22x = 12,045,034,628,803.87
  5. Step 5: Solve for x
    x = 12,045,034,628,803.87/3,455,962.22
  6. Step 6: Final answer
    x = 3,485,291.18

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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.