Home / 4,116,443.32-6,174,104.46-1,083,555.19

Finding the Fourth Proportional to 4,116,443.32, 6,174,104.46 and 1,083,555.19

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Solution

The fourth proportional to 4,116,443.32, 6,174,104.46 and 1,083,555.19 is: 1,625,185.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,116,443.32 : 6,174,104.46 = 1,083,555.19 : x
  2. Step 2: Convert to fraction form
    4,116,443.32/6,174,104.46 = 1,083,555.19/x
  3. Step 3: Cross multiply
    4,116,443.32x = 6,174,104.46 × 1,083,555.19
  4. Step 4: Simplify right side
    4,116,443.32x = 6,689,982,931,235.15
  5. Step 5: Solve for x
    x = 6,689,982,931,235.15/4,116,443.32
  6. Step 6: Final answer
    x = 1,625,185.24

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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.