Home / 43,208.49-59,628.24-25,299.93

Finding the Fourth Proportional to 43,208.49, 59,628.24 and 25,299.93

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Solution

The fourth proportional to 43,208.49, 59,628.24 and 25,299.93 is: 34,914.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,208.49 : 59,628.24 = 25,299.93 : x
  2. Step 2: Convert to fraction form
    43,208.49/59,628.24 = 25,299.93/x
  3. Step 3: Cross multiply
    43,208.49x = 59,628.24 × 25,299.93
  4. Step 4: Simplify right side
    43,208.49x = 1,508,590,298.02
  5. Step 5: Solve for x
    x = 1,508,590,298.02/43,208.49
  6. Step 6: Final answer
    x = 34,914.21

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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.