Home / 44,947.90-62,028.12-25,828.93

Finding the Fourth Proportional to 44,947.90, 62,028.12 and 25,828.93

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Solution

The fourth proportional to 44,947.90, 62,028.12 and 25,828.93 is: 35,643.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,947.90 : 62,028.12 = 25,828.93 : x
  2. Step 2: Convert to fraction form
    44,947.90/62,028.12 = 25,828.93/x
  3. Step 3: Cross multiply
    44,947.90x = 62,028.12 × 25,828.93
  4. Step 4: Simplify right side
    44,947.90x = 1,602,119,969.51
  5. Step 5: Solve for x
    x = 1,602,119,969.51/44,947.90
  6. Step 6: Final answer
    x = 35,643.93

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1.5x scale

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.