Home / 22,726,026.20-34,093,826.90-7,372,117.01

Finding the Fourth Proportional to 22,726,026.20, 34,093,826.90 and 7,372,117.01

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Solution

The fourth proportional to 22,726,026.20, 34,093,826.90 and 7,372,117.01 is: 11,059,728.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,726,026.20 : 34,093,826.90 = 7,372,117.01 : x
  2. Step 2: Convert to fraction form
    22,726,026.20/34,093,826.90 = 7,372,117.01/x
  3. Step 3: Cross multiply
    22,726,026.20x = 34,093,826.90 × 7,372,117.01
  4. Step 4: Simplify right side
    22,726,026.20x = 251,343,681,225,485.56
  5. Step 5: Solve for x
    x = 251,343,681,225,485.56/22,726,026.20
  6. Step 6: Final answer
    x = 11,059,728.57

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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.