Home / 29,917,230.43-44,783,804.80-19,520,061.82

Finding the Fourth Proportional to 29,917,230.43, 44,783,804.80 and 19,520,061.82

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Solution

The fourth proportional to 29,917,230.43, 44,783,804.80 and 19,520,061.82 is: 29,220,038.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,917,230.43 : 44,783,804.80 = 19,520,061.82 : x
  2. Step 2: Convert to fraction form
    29,917,230.43/44,783,804.80 = 19,520,061.82/x
  3. Step 3: Cross multiply
    29,917,230.43x = 44,783,804.80 × 19,520,061.82
  4. Step 4: Simplify right side
    29,917,230.43x = 874,182,638,006,893.75
  5. Step 5: Solve for x
    x = 874,182,638,006,893.75/29,917,230.43
  6. Step 6: Final answer
    x = 29,220,038.94

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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.