Home / 9,936,032.20-14,904,048.30-9,463,640.20

Finding the Fourth Proportional to 9,936,032.20, 14,904,048.30 and 9,463,640.20

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Solution

The fourth proportional to 9,936,032.20, 14,904,048.30 and 9,463,640.20 is: 14,195,460.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,936,032.20 : 14,904,048.30 = 9,463,640.20 : x
  2. Step 2: Convert to fraction form
    9,936,032.20/14,904,048.30 = 9,463,640.20/x
  3. Step 3: Cross multiply
    9,936,032.20x = 14,904,048.30 × 9,463,640.20
  4. Step 4: Simplify right side
    9,936,032.20x = 141,046,550,634,621.66
  5. Step 5: Solve for x
    x = 141,046,550,634,621.66/9,936,032.20
  6. Step 6: Final answer
    x = 14,195,460.30

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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.