Home / 22,994,078.76-34,478,289.57-7,633,026.33

Finding the Fourth Proportional to 22,994,078.76, 34,478,289.57 and 7,633,026.33

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Solution

The fourth proportional to 22,994,078.76, 34,478,289.57 and 7,633,026.33 is: 11,445,280.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,994,078.76 : 34,478,289.57 = 7,633,026.33 : x
  2. Step 2: Convert to fraction form
    22,994,078.76/34,478,289.57 = 7,633,026.33/x
  3. Step 3: Cross multiply
    22,994,078.76x = 34,478,289.57 × 7,633,026.33
  4. Step 4: Simplify right side
    22,994,078.76x = 263,173,692,101,174.38
  5. Step 5: Solve for x
    x = 263,173,692,101,174.38/22,994,078.76
  6. Step 6: Final answer
    x = 11,445,280.97

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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.