Home / 2,446,962.30-3,670,443.45-2,404,971.90

Finding the Fourth Proportional to 2,446,962.30, 3,670,443.45 and 2,404,971.90

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Solution

The fourth proportional to 2,446,962.30, 3,670,443.45 and 2,404,971.90 is: 3,607,457.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,962.30 : 3,670,443.45 = 2,404,971.90 : x
  2. Step 2: Convert to fraction form
    2,446,962.30/3,670,443.45 = 2,404,971.90/x
  3. Step 3: Cross multiply
    2,446,962.30x = 3,670,443.45 × 2,404,971.90
  4. Step 4: Simplify right side
    2,446,962.30x = 8,827,313,357,789.06
  5. Step 5: Solve for x
    x = 8,827,313,357,789.06/2,446,962.30
  6. Step 6: Final answer
    x = 3,607,457.85

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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.