Home / 60,628,552.30-90,942,828.45-22,285,084.15

Finding the Fourth Proportional to 60,628,552.30, 90,942,828.45 and 22,285,084.15

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Solution

The fourth proportional to 60,628,552.30, 90,942,828.45 and 22,285,084.15 is: 33,427,626.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,628,552.30 : 90,942,828.45 = 22,285,084.15 : x
  2. Step 2: Convert to fraction form
    60,628,552.30/90,942,828.45 = 22,285,084.15/x
  3. Step 3: Cross multiply
    60,628,552.30x = 90,942,828.45 × 22,285,084.15
  4. Step 4: Simplify right side
    60,628,552.30x = 2,026,668,584,847,264
  5. Step 5: Solve for x
    x = 2,026,668,584,847,264/60,628,552.30
  6. Step 6: Final answer
    x = 33,427,626.23

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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.