Home / 46,743.09-64,505.43-25,522.35

Finding the Fourth Proportional to 46,743.09, 64,505.43 and 25,522.35

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Solution

The fourth proportional to 46,743.09, 64,505.43 and 25,522.35 is: 35,220.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,743.09 : 64,505.43 = 25,522.35 : x
  2. Step 2: Convert to fraction form
    46,743.09/64,505.43 = 25,522.35/x
  3. Step 3: Cross multiply
    46,743.09x = 64,505.43 × 25,522.35
  4. Step 4: Simplify right side
    46,743.09x = 1,646,330,161.36
  5. Step 5: Solve for x
    x = 1,646,330,161.36/46,743.09
  6. Step 6: Final answer
    x = 35,220.82

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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.