Home / 43,455.87-59,972.36-24,595.83

Finding the Fourth Proportional to 43,455.87, 59,972.36 and 24,595.83

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Solution

The fourth proportional to 43,455.87, 59,972.36 and 24,595.83 is: 33,944.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,455.87 : 59,972.36 = 24,595.83 : x
  2. Step 2: Convert to fraction form
    43,455.87/59,972.36 = 24,595.83/x
  3. Step 3: Cross multiply
    43,455.87x = 59,972.36 × 24,595.83
  4. Step 4: Simplify right side
    43,455.87x = 1,475,069,848.28
  5. Step 5: Solve for x
    x = 1,475,069,848.28/43,455.87
  6. Step 6: Final answer
    x = 33,944.09

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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.