Home / 34,388,601.90-51,582,902.85-33,065,904.30

Finding the Fourth Proportional to 34,388,601.90, 51,582,902.85 and 33,065,904.30

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Solution

The fourth proportional to 34,388,601.90, 51,582,902.85 and 33,065,904.30 is: 49,598,856.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,388,601.90 : 51,582,902.85 = 33,065,904.30 : x
  2. Step 2: Convert to fraction form
    34,388,601.90/51,582,902.85 = 33,065,904.30/x
  3. Step 3: Cross multiply
    34,388,601.90x = 51,582,902.85 × 33,065,904.30
  4. Step 4: Simplify right side
    34,388,601.90x = 1,705,635,329,154,297.25
  5. Step 5: Solve for x
    x = 1,705,635,329,154,297.25/34,388,601.90
  6. Step 6: Final answer
    x = 49,598,856.45

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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.