Home / 46,960.35-64,811.93-29,061.13

Finding the Fourth Proportional to 46,960.35, 64,811.93 and 29,061.13

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Solution

The fourth proportional to 46,960.35, 64,811.93 and 29,061.13 is: 40,108.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,960.35 : 64,811.93 = 29,061.13 : x
  2. Step 2: Convert to fraction form
    46,960.35/64,811.93 = 29,061.13/x
  3. Step 3: Cross multiply
    46,960.35x = 64,811.93 × 29,061.13
  4. Step 4: Simplify right side
    46,960.35x = 1,883,507,453.92
  5. Step 5: Solve for x
    x = 1,883,507,453.92/46,960.35
  6. Step 6: Final answer
    x = 40,108.46

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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.