Home / 34,974.95-48,264.02-19,059.05

Finding the Fourth Proportional to 34,974.95, 48,264.02 and 19,059.05

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Solution

The fourth proportional to 34,974.95, 48,264.02 and 19,059.05 is: 26,300.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,974.95 : 48,264.02 = 19,059.05 : x
  2. Step 2: Convert to fraction form
    34,974.95/48,264.02 = 19,059.05/x
  3. Step 3: Cross multiply
    34,974.95x = 48,264.02 × 19,059.05
  4. Step 4: Simplify right side
    34,974.95x = 919,866,467.22
  5. Step 5: Solve for x
    x = 919,866,467.22/34,974.95
  6. Step 6: Final answer
    x = 26,300.73

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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.