Home / 39,004.04-58,497.01-10,926.07

Finding the Fourth Proportional to 39,004.04, 58,497.01 and 10,926.07

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Solution

The fourth proportional to 39,004.04, 58,497.01 and 10,926.07 is: 16,386.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,004.04 : 58,497.01 = 10,926.07 : x
  2. Step 2: Convert to fraction form
    39,004.04/58,497.01 = 10,926.07/x
  3. Step 3: Cross multiply
    39,004.04x = 58,497.01 × 10,926.07
  4. Step 4: Simplify right side
    39,004.04x = 639,142,252.49
  5. Step 5: Solve for x
    x = 639,142,252.49/39,004.04
  6. Step 6: Final answer
    x = 16,386.56

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.