Home / 35,823.88-53,728.82-34,045.77

Finding the Fourth Proportional to 35,823.88, 53,728.82 and 34,045.77

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Solution

The fourth proportional to 35,823.88, 53,728.82 and 34,045.77 is: 51,062.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,823.88 : 53,728.82 = 34,045.77 : x
  2. Step 2: Convert to fraction form
    35,823.88/53,728.82 = 34,045.77/x
  3. Step 3: Cross multiply
    35,823.88x = 53,728.82 × 34,045.77
  4. Step 4: Simplify right side
    35,823.88x = 1,829,239,048.09
  5. Step 5: Solve for x
    x = 1,829,239,048.09/35,823.88
  6. Step 6: Final answer
    x = 51,062.00

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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.