Home / 34,924,538.80-52,410,427.80-19,571,798.80

Finding the Fourth Proportional to 34,924,538.80, 52,410,427.80 and 19,571,798.80

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Solution

The fourth proportional to 34,924,538.80, 52,410,427.80 and 19,571,798.80 is: 29,370,934.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,924,538.80 : 52,410,427.80 = 19,571,798.80 : x
  2. Step 2: Convert to fraction form
    34,924,538.80/52,410,427.80 = 19,571,798.80/x
  3. Step 3: Cross multiply
    34,924,538.80x = 52,410,427.80 × 19,571,798.80
  4. Step 4: Simplify right side
    34,924,538.80x = 1,025,766,347,923,526.62
  5. Step 5: Solve for x
    x = 1,025,766,347,923,526.62/34,924,538.80
  6. Step 6: Final answer
    x = 29,370,934.68

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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.