Home / 29,307.04-43,967.46-9,585.52

Finding the Fourth Proportional to 29,307.04, 43,967.46 and 9,585.52

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Solution

The fourth proportional to 29,307.04, 43,967.46 and 9,585.52 is: 14,380.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,307.04 : 43,967.46 = 9,585.52 : x
  2. Step 2: Convert to fraction form
    29,307.04/43,967.46 = 9,585.52/x
  3. Step 3: Cross multiply
    29,307.04x = 43,967.46 × 9,585.52
  4. Step 4: Simplify right side
    29,307.04x = 421,450,967.18
  5. Step 5: Solve for x
    x = 421,450,967.18/29,307.04
  6. Step 6: Final answer
    x = 14,380.54

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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.