Home / 46,880.67-64,696.88-25,659.93

Finding the Fourth Proportional to 46,880.67, 64,696.88 and 25,659.93

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Solution

The fourth proportional to 46,880.67, 64,696.88 and 25,659.93 is: 35,411.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,880.67 : 64,696.88 = 25,659.93 : x
  2. Step 2: Convert to fraction form
    46,880.67/64,696.88 = 25,659.93/x
  3. Step 3: Cross multiply
    46,880.67x = 64,696.88 × 25,659.93
  4. Step 4: Simplify right side
    46,880.67x = 1,660,117,412.02
  5. Step 5: Solve for x
    x = 1,660,117,412.02/46,880.67
  6. Step 6: Final answer
    x = 35,411.55

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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.