Home / 4,043,118.14-5,579,460.54-2,207,570.66

Finding the Fourth Proportional to 4,043,118.14, 5,579,460.54 and 2,207,570.66

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Solution

The fourth proportional to 4,043,118.14, 5,579,460.54 and 2,207,570.66 is: 3,046,424.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,043,118.14 : 5,579,460.54 = 2,207,570.66 : x
  2. Step 2: Convert to fraction form
    4,043,118.14/5,579,460.54 = 2,207,570.66/x
  3. Step 3: Cross multiply
    4,043,118.14x = 5,579,460.54 × 2,207,570.66
  4. Step 4: Simplify right side
    4,043,118.14x = 12,317,053,386,731.76
  5. Step 5: Solve for x
    x = 12,317,053,386,731.76/4,043,118.14
  6. Step 6: Final answer
    x = 3,046,424.31

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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.