Home / 42,698.52-58,924.40-24,786.99

Finding the Fourth Proportional to 42,698.52, 58,924.40 and 24,786.99

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Solution

The fourth proportional to 42,698.52, 58,924.40 and 24,786.99 is: 34,206.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,698.52 : 58,924.40 = 24,786.99 : x
  2. Step 2: Convert to fraction form
    42,698.52/58,924.40 = 24,786.99/x
  3. Step 3: Cross multiply
    42,698.52x = 58,924.40 × 24,786.99
  4. Step 4: Simplify right side
    42,698.52x = 1,460,558,389.62
  5. Step 5: Solve for x
    x = 1,460,558,389.62/42,698.52
  6. Step 6: Final answer
    x = 34,206.30

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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.