Home / 6,326,133.56-9,489,317-2,282,924.60

Finding the Fourth Proportional to 6,326,133.56, 9,489,317 and 2,282,924.60

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Solution

The fourth proportional to 6,326,133.56, 9,489,317 and 2,282,924.60 is: 3,424,429.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,326,133.56 : 9,489,317 = 2,282,924.60 : x
  2. Step 2: Convert to fraction form
    6,326,133.56/9,489,317 = 2,282,924.60/x
  3. Step 3: Cross multiply
    6,326,133.56x = 9,489,317 × 2,282,924.60
  4. Step 4: Simplify right side
    6,326,133.56x = 21,663,395,216,498.20
  5. Step 5: Solve for x
    x = 21,663,395,216,498.20/6,326,133.56
  6. Step 6: Final answer
    x = 3,424,429.00

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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.