Home / 34,554.83-47,700.37-23,230.89

Finding the Fourth Proportional to 34,554.83, 47,700.37 and 23,230.89

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Solution

The fourth proportional to 34,554.83, 47,700.37 and 23,230.89 is: 32,068.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,554.83 : 47,700.37 = 23,230.89 : x
  2. Step 2: Convert to fraction form
    34,554.83/47,700.37 = 23,230.89/x
  3. Step 3: Cross multiply
    34,554.83x = 47,700.37 × 23,230.89
  4. Step 4: Simplify right side
    34,554.83x = 1,108,122,048.43
  5. Step 5: Solve for x
    x = 1,108,122,048.43/34,554.83
  6. Step 6: Final answer
    x = 32,068.52

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.