Home / 44,554.40-61,487.10-25,439.34

Finding the Fourth Proportional to 44,554.40, 61,487.10 and 25,439.34

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Solution

The fourth proportional to 44,554.40, 61,487.10 and 25,439.34 is: 35,107.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,554.40 : 61,487.10 = 25,439.34 : x
  2. Step 2: Convert to fraction form
    44,554.40/61,487.10 = 25,439.34/x
  3. Step 3: Cross multiply
    44,554.40x = 61,487.10 × 25,439.34
  4. Step 4: Simplify right side
    44,554.40x = 1,564,191,242.51
  5. Step 5: Solve for x
    x = 1,564,191,242.51/44,554.40
  6. Step 6: Final answer
    x = 35,107.45

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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.