Home / 47,069.03-64,955.72-25,848.75

Finding the Fourth Proportional to 47,069.03, 64,955.72 and 25,848.75

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Solution

The fourth proportional to 47,069.03, 64,955.72 and 25,848.75 is: 35,671.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,069.03 : 64,955.72 = 25,848.75 : x
  2. Step 2: Convert to fraction form
    47,069.03/64,955.72 = 25,848.75/x
  3. Step 3: Cross multiply
    47,069.03x = 64,955.72 × 25,848.75
  4. Step 4: Simplify right side
    47,069.03x = 1,679,024,167.35
  5. Step 5: Solve for x
    x = 1,679,024,167.35/47,069.03
  6. Step 6: Final answer
    x = 35,671.53

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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.