Home / 34,971,202.60-52,456,803.90-22,216,618.60

Finding the Fourth Proportional to 34,971,202.60, 52,456,803.90 and 22,216,618.60

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Solution

The fourth proportional to 34,971,202.60, 52,456,803.90 and 22,216,618.60 is: 33,324,927.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,971,202.60 : 52,456,803.90 = 22,216,618.60 : x
  2. Step 2: Convert to fraction form
    34,971,202.60/52,456,803.90 = 22,216,618.60/x
  3. Step 3: Cross multiply
    34,971,202.60x = 52,456,803.90 × 22,216,618.60
  4. Step 4: Simplify right side
    34,971,202.60x = 1,165,412,805,221,292.50
  5. Step 5: Solve for x
    x = 1,165,412,805,221,292.50/34,971,202.60
  6. Step 6: Final answer
    x = 33,324,927.90

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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.