Home / 25,984,825.00-38,963,256.82-10,414,840.16

Finding the Fourth Proportional to 25,984,825.00, 38,963,256.82 and 10,414,840.16

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Solution

The fourth proportional to 25,984,825.00, 38,963,256.82 and 10,414,840.16 is: 15,616,656.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,984,825.00 : 38,963,256.82 = 10,414,840.16 : x
  2. Step 2: Convert to fraction form
    25,984,825.00/38,963,256.82 = 10,414,840.16/x
  3. Step 3: Cross multiply
    25,984,825.00x = 38,963,256.82 × 10,414,840.16
  4. Step 4: Simplify right side
    25,984,825.00x = 405,796,091,964,700.94
  5. Step 5: Solve for x
    x = 405,796,091,964,700.94/25,984,825.00
  6. Step 6: Final answer
    x = 15,616,656.72

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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.