Home / 32,270,018.20-44,531,329.35-17,585,371.51

Finding the Fourth Proportional to 32,270,018.20, 44,531,329.35 and 17,585,371.51

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Solution

The fourth proportional to 32,270,018.20, 44,531,329.35 and 17,585,371.51 is: 24,267,106.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,270,018.20 : 44,531,329.35 = 17,585,371.51 : x
  2. Step 2: Convert to fraction form
    32,270,018.20/44,531,329.35 = 17,585,371.51/x
  3. Step 3: Cross multiply
    32,270,018.20x = 44,531,329.35 × 17,585,371.51
  4. Step 4: Simplify right side
    32,270,018.20x = 783,099,970,453,916.88
  5. Step 5: Solve for x
    x = 783,099,970,453,916.88/32,270,018.20
  6. Step 6: Final answer
    x = 24,267,106.56

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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.