Home / 34,923,264.54-48,194,150.90-19,028,274.32

Finding the Fourth Proportional to 34,923,264.54, 48,194,150.90 and 19,028,274.32

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Solution

The fourth proportional to 34,923,264.54, 48,194,150.90 and 19,028,274.32 is: 26,259,043.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,923,264.54 : 48,194,150.90 = 19,028,274.32 : x
  2. Step 2: Convert to fraction form
    34,923,264.54/48,194,150.90 = 19,028,274.32/x
  3. Step 3: Cross multiply
    34,923,264.54x = 48,194,150.90 × 19,028,274.32
  4. Step 4: Simplify right side
    34,923,264.54x = 917,051,523,608,562.88
  5. Step 5: Solve for x
    x = 917,051,523,608,562.88/34,923,264.54
  6. Step 6: Final answer
    x = 26,259,043.53

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.