Home / 61,460,399.66-92,256,230.37-26,462,850.86

Finding the Fourth Proportional to 61,460,399.66, 92,256,230.37 and 26,462,850.86

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Solution

The fourth proportional to 61,460,399.66, 92,256,230.37 and 26,462,850.86 is: 39,722,534.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,460,399.66 : 92,256,230.37 = 26,462,850.86 : x
  2. Step 2: Convert to fraction form
    61,460,399.66/92,256,230.37 = 26,462,850.86/x
  3. Step 3: Cross multiply
    61,460,399.66x = 92,256,230.37 × 26,462,850.86
  4. Step 4: Simplify right side
    61,460,399.66x = 2,441,362,865,187,112.50
  5. Step 5: Solve for x
    x = 2,441,362,865,187,112.50/61,460,399.66
  6. Step 6: Final answer
    x = 39,722,534.81

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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.