Home / 46,641,261.87-64,365,165-25,733,293.43

Finding the Fourth Proportional to 46,641,261.87, 64,365,165 and 25,733,293.43

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Solution

The fourth proportional to 46,641,261.87, 64,365,165 and 25,733,293.43 is: 35,512,068.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,641,261.87 : 64,365,165 = 25,733,293.43 : x
  2. Step 2: Convert to fraction form
    46,641,261.87/64,365,165 = 25,733,293.43/x
  3. Step 3: Cross multiply
    46,641,261.87x = 64,365,165 × 25,733,293.43
  4. Step 4: Simplify right side
    46,641,261.87x = 1,656,327,677,293,540.25
  5. Step 5: Solve for x
    x = 1,656,327,677,293,540.25/46,641,261.87
  6. Step 6: Final answer
    x = 35,512,068.30

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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.