Home / 46,783.19-64,559.36-25,562.43

Finding the Fourth Proportional to 46,783.19, 64,559.36 and 25,562.43

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Solution

The fourth proportional to 46,783.19, 64,559.36 and 25,562.43 is: 35,275.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,783.19 : 64,559.36 = 25,562.43 : x
  2. Step 2: Convert to fraction form
    46,783.19/64,559.36 = 25,562.43/x
  3. Step 3: Cross multiply
    46,783.19x = 64,559.36 × 25,562.43
  4. Step 4: Simplify right side
    46,783.19x = 1,650,293,993.03
  5. Step 5: Solve for x
    x = 1,650,293,993.03/46,783.19
  6. Step 6: Final answer
    x = 35,275.37

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