Home / 56,002.01-77,284.37-32,132.93

Finding the Fourth Proportional to 56,002.01, 77,284.37 and 32,132.93

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Solution

The fourth proportional to 56,002.01, 77,284.37 and 32,132.93 is: 44,344.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,002.01 : 77,284.37 = 32,132.93 : x
  2. Step 2: Convert to fraction form
    56,002.01/77,284.37 = 32,132.93/x
  3. Step 3: Cross multiply
    56,002.01x = 77,284.37 × 32,132.93
  4. Step 4: Simplify right side
    56,002.01x = 2,483,373,090.64
  5. Step 5: Solve for x
    x = 2,483,373,090.64/56,002.01
  6. Step 6: Final answer
    x = 44,344.36

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.