Home / 39,363.04-59,033.76-23,555.63

Finding the Fourth Proportional to 39,363.04, 59,033.76 and 23,555.63

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Solution

The fourth proportional to 39,363.04, 59,033.76 and 23,555.63 is: 35,326.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,363.04 : 59,033.76 = 23,555.63 : x
  2. Step 2: Convert to fraction form
    39,363.04/59,033.76 = 23,555.63/x
  3. Step 3: Cross multiply
    39,363.04x = 59,033.76 × 23,555.63
  4. Step 4: Simplify right side
    39,363.04x = 1,390,577,555.65
  5. Step 5: Solve for x
    x = 1,390,577,555.65/39,363.04
  6. Step 6: Final answer
    x = 35,326.99

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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.