Home / 22,810,669.80-34,208,771.19-7,454,485.27

Finding the Fourth Proportional to 22,810,669.80, 34,208,771.19 and 7,454,485.27

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Solution

The fourth proportional to 22,810,669.80, 34,208,771.19 and 7,454,485.27 is: 11,179,364.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,810,669.80 : 34,208,771.19 = 7,454,485.27 : x
  2. Step 2: Convert to fraction form
    22,810,669.80/34,208,771.19 = 7,454,485.27/x
  3. Step 3: Cross multiply
    22,810,669.80x = 34,208,771.19 × 7,454,485.27
  4. Step 4: Simplify right side
    22,810,669.80x = 255,008,780,940,655.34
  5. Step 5: Solve for x
    x = 255,008,780,940,655.34/22,810,669.80
  6. Step 6: Final answer
    x = 11,179,364.01

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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.