Home / 34,525,627.60-51,775,999.80-17,480,635.60

Finding the Fourth Proportional to 34,525,627.60, 51,775,999.80 and 17,480,635.60

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Solution

The fourth proportional to 34,525,627.60, 51,775,999.80 and 17,480,635.60 is: 26,214,654.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,525,627.60 : 51,775,999.80 = 17,480,635.60 : x
  2. Step 2: Convert to fraction form
    34,525,627.60/51,775,999.80 = 17,480,635.60/x
  3. Step 3: Cross multiply
    34,525,627.60x = 51,775,999.80 × 17,480,635.60
  4. Step 4: Simplify right side
    34,525,627.60x = 905,077,385,329,472.88
  5. Step 5: Solve for x
    x = 905,077,385,329,472.88/34,525,627.60
  6. Step 6: Final answer
    x = 26,214,654.11

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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.