Home / 32,019,916.05-44,187,840.63-17,335,902.33

Finding the Fourth Proportional to 32,019,916.05, 44,187,840.63 and 17,335,902.33

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Solution

The fourth proportional to 32,019,916.05, 44,187,840.63 and 17,335,902.33 is: 23,923,738.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,019,916.05 : 44,187,840.63 = 17,335,902.33 : x
  2. Step 2: Convert to fraction form
    32,019,916.05/44,187,840.63 = 17,335,902.33/x
  3. Step 3: Cross multiply
    32,019,916.05x = 44,187,840.63 × 17,335,902.33
  4. Step 4: Simplify right side
    32,019,916.05x = 766,036,089,335,285.62
  5. Step 5: Solve for x
    x = 766,036,089,335,285.62/32,019,916.05
  6. Step 6: Final answer
    x = 23,923,738.22

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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.