Home / 46,503.28-64,174.98-25,283.00

Finding the Fourth Proportional to 46,503.28, 64,174.98 and 25,283.00

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Solution

The fourth proportional to 46,503.28, 64,174.98 and 25,283.00 is: 34,890.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,503.28 : 64,174.98 = 25,283.00 : x
  2. Step 2: Convert to fraction form
    46,503.28/64,174.98 = 25,283.00/x
  3. Step 3: Cross multiply
    46,503.28x = 64,174.98 × 25,283.00
  4. Step 4: Simplify right side
    46,503.28x = 1,622,536,274.59
  5. Step 5: Solve for x
    x = 1,622,536,274.59/46,503.28
  6. Step 6: Final answer
    x = 34,890.79

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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.