Home / 34,905.02-52,367.25-19,333.58

Finding the Fourth Proportional to 34,905.02, 52,367.25 and 19,333.58

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Solution

The fourth proportional to 34,905.02, 52,367.25 and 19,333.58 is: 29,005.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,905.02 : 52,367.25 = 19,333.58 : x
  2. Step 2: Convert to fraction form
    34,905.02/52,367.25 = 19,333.58/x
  3. Step 3: Cross multiply
    34,905.02x = 52,367.25 × 19,333.58
  4. Step 4: Simplify right side
    34,905.02x = 1,012,446,417.26
  5. Step 5: Solve for x
    x = 1,012,446,417.26/34,905.02
  6. Step 6: Final answer
    x = 29,005.75

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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.