Home / 24,294,229.80-36,413,351.10-9,907,852.20

Finding the Fourth Proportional to 24,294,229.80, 36,413,351.10 and 9,907,852.20

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Solution

The fourth proportional to 24,294,229.80, 36,413,351.10 and 9,907,852.20 is: 14,850,361.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,294,229.80 : 36,413,351.10 = 9,907,852.20 : x
  2. Step 2: Convert to fraction form
    24,294,229.80/36,413,351.10 = 9,907,852.20/x
  3. Step 3: Cross multiply
    24,294,229.80x = 36,413,351.10 × 9,907,852.20
  4. Step 4: Simplify right side
    24,294,229.80x = 360,778,100,805,507.44
  5. Step 5: Solve for x
    x = 360,778,100,805,507.44/24,294,229.80
  6. Step 6: Final answer
    x = 14,850,361.74

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.