Home / 15,532,625.90-23,302,302.04-5,948,004.86

Finding the Fourth Proportional to 15,532,625.90, 23,302,302.04 and 5,948,004.86

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Solution

The fourth proportional to 15,532,625.90, 23,302,302.04 and 5,948,004.86 is: 8,923,295.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,532,625.90 : 23,302,302.04 = 5,948,004.86 : x
  2. Step 2: Convert to fraction form
    15,532,625.90/23,302,302.04 = 5,948,004.86/x
  3. Step 3: Cross multiply
    15,532,625.90x = 23,302,302.04 × 5,948,004.86
  4. Step 4: Simplify right side
    15,532,625.90x = 138,602,205,783,107.92
  5. Step 5: Solve for x
    x = 138,602,205,783,107.92/15,532,625.90
  6. Step 6: Final answer
    x = 8,923,295.18

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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.