Home / 3,354,443.56-4,629,005.79-2,049,877.00

Finding the Fourth Proportional to 3,354,443.56, 4,629,005.79 and 2,049,877.00

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Solution

The fourth proportional to 3,354,443.56, 4,629,005.79 and 2,049,877.00 is: 2,828,753.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,354,443.56 : 4,629,005.79 = 2,049,877.00 : x
  2. Step 2: Convert to fraction form
    3,354,443.56/4,629,005.79 = 2,049,877.00/x
  3. Step 3: Cross multiply
    3,354,443.56x = 4,629,005.79 × 2,049,877.00
  4. Step 4: Simplify right side
    3,354,443.56x = 9,488,892,478,642.80
  5. Step 5: Solve for x
    x = 9,488,892,478,642.80/3,354,443.56
  6. Step 6: Final answer
    x = 2,828,753.06

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.