Home / 46,243.94-69,365.90-19,594.13

Finding the Fourth Proportional to 46,243.94, 69,365.90 and 19,594.13

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Solution

The fourth proportional to 46,243.94, 69,365.90 and 19,594.13 is: 29,391.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,243.94 : 69,365.90 = 19,594.13 : x
  2. Step 2: Convert to fraction form
    46,243.94/69,365.90 = 19,594.13/x
  3. Step 3: Cross multiply
    46,243.94x = 69,365.90 × 19,594.13
  4. Step 4: Simplify right side
    46,243.94x = 1,359,164,017.37
  5. Step 5: Solve for x
    x = 1,359,164,017.37/46,243.94
  6. Step 6: Final answer
    x = 29,391.18

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1.5x scale

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.