Home / 9,348,032.14-14,022,048.21-2,256,320.14

Finding the Fourth Proportional to 9,348,032.14, 14,022,048.21 and 2,256,320.14

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Solution

The fourth proportional to 9,348,032.14, 14,022,048.21 and 2,256,320.14 is: 3,384,480.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,348,032.14 : 14,022,048.21 = 2,256,320.14 : x
  2. Step 2: Convert to fraction form
    9,348,032.14/14,022,048.21 = 2,256,320.14/x
  3. Step 3: Cross multiply
    9,348,032.14x = 14,022,048.21 × 2,256,320.14
  4. Step 4: Simplify right side
    9,348,032.14x = 31,638,229,780,273.95
  5. Step 5: Solve for x
    x = 31,638,229,780,273.95/9,348,032.14
  6. Step 6: Final answer
    x = 3,384,480.21

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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.