Home / 42,900.42-59,202.54-24,037.68

Finding the Fourth Proportional to 42,900.42, 59,202.54 and 24,037.68

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Solution

The fourth proportional to 42,900.42, 59,202.54 and 24,037.68 is: 33,171.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,900.42 : 59,202.54 = 24,037.68 : x
  2. Step 2: Convert to fraction form
    42,900.42/59,202.54 = 24,037.68/x
  3. Step 3: Cross multiply
    42,900.42x = 59,202.54 × 24,037.68
  4. Step 4: Simplify right side
    42,900.42x = 1,423,091,711.71
  5. Step 5: Solve for x
    x = 1,423,091,711.71/42,900.42
  6. Step 6: Final answer
    x = 33,171.98

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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.