Home / 4,159,014.10-6,238,521.15-2,361,202.90

Finding the Fourth Proportional to 4,159,014.10, 6,238,521.15 and 2,361,202.90

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Solution

The fourth proportional to 4,159,014.10, 6,238,521.15 and 2,361,202.90 is: 3,541,804.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,159,014.10 : 6,238,521.15 = 2,361,202.90 : x
  2. Step 2: Convert to fraction form
    4,159,014.10/6,238,521.15 = 2,361,202.90/x
  3. Step 3: Cross multiply
    4,159,014.10x = 6,238,521.15 × 2,361,202.90
  4. Step 4: Simplify right side
    4,159,014.10x = 14,730,414,231,091.34
  5. Step 5: Solve for x
    x = 14,730,414,231,091.34/4,159,014.10
  6. Step 6: Final answer
    x = 3,541,804.35

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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.