Home / 8,836,063.04-12,193,879.22-4,862,791.70

Finding the Fourth Proportional to 8,836,063.04, 12,193,879.22 and 4,862,791.70

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Solution

The fourth proportional to 8,836,063.04, 12,193,879.22 and 4,862,791.70 is: 6,710,714.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,836,063.04 : 12,193,879.22 = 4,862,791.70 : x
  2. Step 2: Convert to fraction form
    8,836,063.04/12,193,879.22 = 4,862,791.70/x
  3. Step 3: Cross multiply
    8,836,063.04x = 12,193,879.22 × 4,862,791.70
  4. Step 4: Simplify right side
    8,836,063.04x = 59,296,294,576,535.12
  5. Step 5: Solve for x
    x = 59,296,294,576,535.12/8,836,063.04
  6. Step 6: Final answer
    x = 6,710,714.30

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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.