Home / 46,883.21-64,699.26-25,662.93

Finding the Fourth Proportional to 46,883.21, 64,699.26 and 25,662.93

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Solution

The fourth proportional to 46,883.21, 64,699.26 and 25,662.93 is: 35,415.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,883.21 : 64,699.26 = 25,662.93 : x
  2. Step 2: Convert to fraction form
    46,883.21/64,699.26 = 25,662.93/x
  3. Step 3: Cross multiply
    46,883.21x = 64,699.26 × 25,662.93
  4. Step 4: Simplify right side
    46,883.21x = 1,660,372,241.57
  5. Step 5: Solve for x
    x = 1,660,372,241.57/46,883.21
  6. Step 6: Final answer
    x = 35,415.08

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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.