Home / 32,444,683.44-44,770,600.44-19,389,343.20

Finding the Fourth Proportional to 32,444,683.44, 44,770,600.44 and 19,389,343.20

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Solution

The fourth proportional to 32,444,683.44, 44,770,600.44 and 19,389,343.20 is: 26,755,463.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,444,683.44 : 44,770,600.44 = 19,389,343.20 : x
  2. Step 2: Convert to fraction form
    32,444,683.44/44,770,600.44 = 19,389,343.20/x
  3. Step 3: Cross multiply
    32,444,683.44x = 44,770,600.44 × 19,389,343.20
  4. Step 4: Simplify right side
    32,444,683.44x = 868,072,537,201,230.88
  5. Step 5: Solve for x
    x = 868,072,537,201,230.88/32,444,683.44
  6. Step 6: Final answer
    x = 26,755,463.30

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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.