Home / 56,316.42-84,583.98-41,466.69

Finding the Fourth Proportional to 56,316.42, 84,583.98 and 41,466.69

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Solution

The fourth proportional to 56,316.42, 84,583.98 and 41,466.69 is: 62,280.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,316.42 : 84,583.98 = 41,466.69 : x
  2. Step 2: Convert to fraction form
    56,316.42/84,583.98 = 41,466.69/x
  3. Step 3: Cross multiply
    56,316.42x = 84,583.98 × 41,466.69
  4. Step 4: Simplify right side
    56,316.42x = 3,507,417,677.63
  5. Step 5: Solve for x
    x = 3,507,417,677.63/56,316.42
  6. Step 6: Final answer
    x = 62,280.55

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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.