Home / 3,607,935.16-4,979,030.92-2,059,166

Finding the Fourth Proportional to 3,607,935.16, 4,979,030.92 and 2,059,166

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Solution

The fourth proportional to 3,607,935.16, 4,979,030.92 and 2,059,166 is: 2,841,694.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,607,935.16 : 4,979,030.92 = 2,059,166 : x
  2. Step 2: Convert to fraction form
    3,607,935.16/4,979,030.92 = 2,059,166/x
  3. Step 3: Cross multiply
    3,607,935.16x = 4,979,030.92 × 2,059,166
  4. Step 4: Simplify right side
    3,607,935.16x = 10,252,651,183,412.72
  5. Step 5: Solve for x
    x = 10,252,651,183,412.72/3,607,935.16
  6. Step 6: Final answer
    x = 2,841,694.97

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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.