Home / 63,185.01-94,730.73-29,866.16

Finding the Fourth Proportional to 63,185.01, 94,730.73 and 29,866.16

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Solution

The fourth proportional to 63,185.01, 94,730.73 and 29,866.16 is: 44,777.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,185.01 : 94,730.73 = 29,866.16 : x
  2. Step 2: Convert to fraction form
    63,185.01/94,730.73 = 29,866.16/x
  3. Step 3: Cross multiply
    63,185.01x = 94,730.73 × 29,866.16
  4. Step 4: Simplify right side
    63,185.01x = 2,829,243,139.10
  5. Step 5: Solve for x
    x = 2,829,243,139.10/63,185.01
  6. Step 6: Final answer
    x = 44,777.13

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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.