Home / 31,088,200.20-46,632,300.30-22,627,912.20

Finding the Fourth Proportional to 31,088,200.20, 46,632,300.30 and 22,627,912.20

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Solution

The fourth proportional to 31,088,200.20, 46,632,300.30 and 22,627,912.20 is: 33,941,868.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,088,200.20 : 46,632,300.30 = 22,627,912.20 : x
  2. Step 2: Convert to fraction form
    31,088,200.20/46,632,300.30 = 22,627,912.20/x
  3. Step 3: Cross multiply
    31,088,200.20x = 46,632,300.30 × 22,627,912.20
  4. Step 4: Simplify right side
    31,088,200.20x = 1,055,191,596,872,433.50
  5. Step 5: Solve for x
    x = 1,055,191,596,872,433.50/31,088,200.20
  6. Step 6: Final answer
    x = 33,941,868.30

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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.