Home / 46,736,687.47-64,496,828.83-25,543,895.27

Finding the Fourth Proportional to 46,736,687.47, 64,496,828.83 and 25,543,895.27

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Solution

The fourth proportional to 46,736,687.47, 64,496,828.83 and 25,543,895.27 is: 35,250,684.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,736,687.47 : 64,496,828.83 = 25,543,895.27 : x
  2. Step 2: Convert to fraction form
    46,736,687.47/64,496,828.83 = 25,543,895.27/x
  3. Step 3: Cross multiply
    46,736,687.47x = 64,496,828.83 × 25,543,895.27
  4. Step 4: Simplify right side
    46,736,687.47x = 1,647,500,240,922,056
  5. Step 5: Solve for x
    x = 1,647,500,240,922,056/46,736,687.47
  6. Step 6: Final answer
    x = 35,250,684.85

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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.