Home / 52,825,784.48-79,201,548.06-23,267,946.85

Finding the Fourth Proportional to 52,825,784.48, 79,201,548.06 and 23,267,946.85

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Solution

The fourth proportional to 52,825,784.48, 79,201,548.06 and 23,267,946.85 is: 34,885,566.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,825,784.48 : 79,201,548.06 = 23,267,946.85 : x
  2. Step 2: Convert to fraction form
    52,825,784.48/79,201,548.06 = 23,267,946.85/x
  3. Step 3: Cross multiply
    52,825,784.48x = 79,201,548.06 × 23,267,946.85
  4. Step 4: Simplify right side
    52,825,784.48x = 1,842,857,410,185,453.25
  5. Step 5: Solve for x
    x = 1,842,857,410,185,453.25/52,825,784.48
  6. Step 6: Final answer
    x = 34,885,566.37

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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.