Home / 29,953.04-41,335.06-16,525.12

Finding the Fourth Proportional to 29,953.04, 41,335.06 and 16,525.12

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Solution

The fourth proportional to 29,953.04, 41,335.06 and 16,525.12 is: 22,804.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,953.04 : 41,335.06 = 16,525.12 : x
  2. Step 2: Convert to fraction form
    29,953.04/41,335.06 = 16,525.12/x
  3. Step 3: Cross multiply
    29,953.04x = 41,335.06 × 16,525.12
  4. Step 4: Simplify right side
    29,953.04x = 683,066,826.71
  5. Step 5: Solve for x
    x = 683,066,826.71/29,953.04
  6. Step 6: Final answer
    x = 22,804.59

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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.