Home / 34,083,825.60-51,125,738.40-26,469,566.40

Finding the Fourth Proportional to 34,083,825.60, 51,125,738.40 and 26,469,566.40

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Solution

The fourth proportional to 34,083,825.60, 51,125,738.40 and 26,469,566.40 is: 39,704,349.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,083,825.60 : 51,125,738.40 = 26,469,566.40 : x
  2. Step 2: Convert to fraction form
    34,083,825.60/51,125,738.40 = 26,469,566.40/x
  3. Step 3: Cross multiply
    34,083,825.60x = 51,125,738.40 × 26,469,566.40
  4. Step 4: Simplify right side
    34,083,825.60x = 1,353,276,127,327,829.75
  5. Step 5: Solve for x
    x = 1,353,276,127,327,829.75/34,083,825.60
  6. Step 6: Final answer
    x = 39,704,349.60

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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.