Home / 108,460.02-162,651.93-32,535.93

Finding the Fourth Proportional to 108,460.02, 162,651.93 and 32,535.93

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Solution

The fourth proportional to 108,460.02, 162,651.93 and 32,535.93 is: 48,792.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,460.02 : 162,651.93 = 32,535.93 : x
  2. Step 2: Convert to fraction form
    108,460.02/162,651.93 = 32,535.93/x
  3. Step 3: Cross multiply
    108,460.02x = 162,651.93 × 32,535.93
  4. Step 4: Simplify right side
    108,460.02x = 5,292,031,808.84
  5. Step 5: Solve for x
    x = 5,292,031,808.84/108,460.02
  6. Step 6: Final answer
    x = 48,792.47

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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.