Home / 32,502,015.51-44,855,618.97-17,820,519.33

Finding the Fourth Proportional to 32,502,015.51, 44,855,618.97 and 17,820,519.33

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Solution

The fourth proportional to 32,502,015.51, 44,855,618.97 and 17,820,519.33 is: 24,593,872.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,502,015.51 : 44,855,618.97 = 17,820,519.33 : x
  2. Step 2: Convert to fraction form
    32,502,015.51/44,855,618.97 = 17,820,519.33/x
  3. Step 3: Cross multiply
    32,502,015.51x = 44,855,618.97 × 17,820,519.33
  4. Step 4: Simplify right side
    32,502,015.51x = 799,350,424,913,999.62
  5. Step 5: Solve for x
    x = 799,350,424,913,999.62/32,502,015.51
  6. Step 6: Final answer
    x = 24,593,872.48

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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.