Home / 29,892,342.30-44,838,513.45-29,608,907.10

Finding the Fourth Proportional to 29,892,342.30, 44,838,513.45 and 29,608,907.10

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Solution

The fourth proportional to 29,892,342.30, 44,838,513.45 and 29,608,907.10 is: 44,413,360.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,892,342.30 : 44,838,513.45 = 29,608,907.10 : x
  2. Step 2: Convert to fraction form
    29,892,342.30/44,838,513.45 = 29,608,907.10/x
  3. Step 3: Cross multiply
    29,892,342.30x = 44,838,513.45 × 29,608,907.10
  4. Step 4: Simplify right side
    29,892,342.30x = 1,327,619,379,243,150.75
  5. Step 5: Solve for x
    x = 1,327,619,379,243,150.75/29,892,342.30
  6. Step 6: Final answer
    x = 44,413,360.65

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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.