Home / 8,863,059.38-13,296,831.95-2,473,310.90

Finding the Fourth Proportional to 8,863,059.38, 13,296,831.95 and 2,473,310.90

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Solution

The fourth proportional to 8,863,059.38, 13,296,831.95 and 2,473,310.90 is: 3,710,592.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,863,059.38 : 13,296,831.95 = 2,473,310.90 : x
  2. Step 2: Convert to fraction form
    8,863,059.38/13,296,831.95 = 2,473,310.90/x
  3. Step 3: Cross multiply
    8,863,059.38x = 13,296,831.95 × 2,473,310.90
  4. Step 4: Simplify right side
    8,863,059.38x = 32,887,199,397,403.25
  5. Step 5: Solve for x
    x = 32,887,199,397,403.25/8,863,059.38
  6. Step 6: Final answer
    x = 3,710,592.24

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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.