Home / 35,823.26-53,727.89-34,045.15

Finding the Fourth Proportional to 35,823.26, 53,727.89 and 34,045.15

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Solution

The fourth proportional to 35,823.26, 53,727.89 and 34,045.15 is: 51,061.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,823.26 : 53,727.89 = 34,045.15 : x
  2. Step 2: Convert to fraction form
    35,823.26/53,727.89 = 34,045.15/x
  3. Step 3: Cross multiply
    35,823.26x = 53,727.89 × 34,045.15
  4. Step 4: Simplify right side
    35,823.26x = 1,829,173,769.69
  5. Step 5: Solve for x
    x = 1,829,173,769.69/35,823.26
  6. Step 6: Final answer
    x = 51,061.07

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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.