Home / 4,235,899.84-5,846,391.96-2,516,689.36

Finding the Fourth Proportional to 4,235,899.84, 5,846,391.96 and 2,516,689.36

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Solution

The fourth proportional to 4,235,899.84, 5,846,391.96 and 2,516,689.36 is: 3,473,536.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,235,899.84 : 5,846,391.96 = 2,516,689.36 : x
  2. Step 2: Convert to fraction form
    4,235,899.84/5,846,391.96 = 2,516,689.36/x
  3. Step 3: Cross multiply
    4,235,899.84x = 5,846,391.96 × 2,516,689.36
  4. Step 4: Simplify right side
    4,235,899.84x = 14,713,552,440,121.54
  5. Step 5: Solve for x
    x = 14,713,552,440,121.54/4,235,899.84
  6. Step 6: Final answer
    x = 3,473,536.44

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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.