Home / 46,384.08-64,010.05-25,163.34

Finding the Fourth Proportional to 46,384.08, 64,010.05 and 25,163.34

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Solution

The fourth proportional to 46,384.08, 64,010.05 and 25,163.34 is: 34,725.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,384.08 : 64,010.05 = 25,163.34 : x
  2. Step 2: Convert to fraction form
    46,384.08/64,010.05 = 25,163.34/x
  3. Step 3: Cross multiply
    46,384.08x = 64,010.05 × 25,163.34
  4. Step 4: Simplify right side
    46,384.08x = 1,610,706,970.24
  5. Step 5: Solve for x
    x = 1,610,706,970.24/46,384.08
  6. Step 6: Final answer
    x = 34,725.43

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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.