Home / 46,943.03-64,781.01-25,722.24

Finding the Fourth Proportional to 46,943.03, 64,781.01 and 25,722.24

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Solution

The fourth proportional to 46,943.03, 64,781.01 and 25,722.24 is: 35,496.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,943.03 : 64,781.01 = 25,722.24 : x
  2. Step 2: Convert to fraction form
    46,943.03/64,781.01 = 25,722.24/x
  3. Step 3: Cross multiply
    46,943.03x = 64,781.01 × 25,722.24
  4. Step 4: Simplify right side
    46,943.03x = 1,666,312,686.66
  5. Step 5: Solve for x
    x = 1,666,312,686.66/46,943.03
  6. Step 6: Final answer
    x = 35,496.49

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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.