Home / 25,641,005.04-35,383,185.41-14,036,323.77

Finding the Fourth Proportional to 25,641,005.04, 35,383,185.41 and 14,036,323.77

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Solution

The fourth proportional to 25,641,005.04, 35,383,185.41 and 14,036,323.77 is: 19,369,359.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,641,005.04 : 35,383,185.41 = 14,036,323.77 : x
  2. Step 2: Convert to fraction form
    25,641,005.04/35,383,185.41 = 14,036,323.77/x
  3. Step 3: Cross multiply
    25,641,005.04x = 35,383,185.41 × 14,036,323.77
  4. Step 4: Simplify right side
    25,641,005.04x = 496,649,846,358,518.56
  5. Step 5: Solve for x
    x = 496,649,846,358,518.56/25,641,005.04
  6. Step 6: Final answer
    x = 19,369,359.57

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.