Home / 46,970.33-64,821.53-25,750.49

Finding the Fourth Proportional to 46,970.33, 64,821.53 and 25,750.49

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Solution

The fourth proportional to 46,970.33, 64,821.53 and 25,750.49 is: 35,537.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,970.33 : 64,821.53 = 25,750.49 : x
  2. Step 2: Convert to fraction form
    46,970.33/64,821.53 = 25,750.49/x
  3. Step 3: Cross multiply
    46,970.33x = 64,821.53 × 25,750.49
  4. Step 4: Simplify right side
    46,970.33x = 1,669,185,900.32
  5. Step 5: Solve for x
    x = 1,669,185,900.32/46,970.33
  6. Step 6: Final answer
    x = 35,537.03

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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.