Home / 27,035.85-37,038.49-26,025.07

Finding the Fourth Proportional to 27,035.85, 37,038.49 and 26,025.07

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Solution

The fourth proportional to 27,035.85, 37,038.49 and 26,025.07 is: 35,653.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,035.85 : 37,038.49 = 26,025.07 : x
  2. Step 2: Convert to fraction form
    27,035.85/37,038.49 = 26,025.07/x
  3. Step 3: Cross multiply
    27,035.85x = 37,038.49 × 26,025.07
  4. Step 4: Simplify right side
    27,035.85x = 963,929,164.82
  5. Step 5: Solve for x
    x = 963,929,164.82/27,035.85
  6. Step 6: Final answer
    x = 35,653.75

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.