Home / 60,488.19-83,475.63-33,631.83

Finding the Fourth Proportional to 60,488.19, 83,475.63 and 33,631.83

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Solution

The fourth proportional to 60,488.19, 83,475.63 and 33,631.83 is: 46,413.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,488.19 : 83,475.63 = 33,631.83 : x
  2. Step 2: Convert to fraction form
    60,488.19/83,475.63 = 33,631.83/x
  3. Step 3: Cross multiply
    60,488.19x = 83,475.63 × 33,631.83
  4. Step 4: Simplify right side
    60,488.19x = 2,807,438,197.30
  5. Step 5: Solve for x
    x = 2,807,438,197.30/60,488.19
  6. Step 6: Final answer
    x = 46,413.00

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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.