Home / 46,130.94-63,660.41-25,994.31

Finding the Fourth Proportional to 46,130.94, 63,660.41 and 25,994.31

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Solution

The fourth proportional to 46,130.94, 63,660.41 and 25,994.31 is: 35,871.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,130.94 : 63,660.41 = 25,994.31 : x
  2. Step 2: Convert to fraction form
    46,130.94/63,660.41 = 25,994.31/x
  3. Step 3: Cross multiply
    46,130.94x = 63,660.41 × 25,994.31
  4. Step 4: Simplify right side
    46,130.94x = 1,654,807,983.99
  5. Step 5: Solve for x
    x = 1,654,807,983.99/46,130.94
  6. Step 6: Final answer
    x = 35,871.98

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1.5x scale

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.