Home / 9,097,653.43-12,554,822.43-4,967,713.25

Finding the Fourth Proportional to 9,097,653.43, 12,554,822.43 and 4,967,713.25

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Solution

The fourth proportional to 9,097,653.43, 12,554,822.43 and 4,967,713.25 is: 6,855,477.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,097,653.43 : 12,554,822.43 = 4,967,713.25 : x
  2. Step 2: Convert to fraction form
    9,097,653.43/12,554,822.43 = 4,967,713.25/x
  3. Step 3: Cross multiply
    9,097,653.43x = 12,554,822.43 × 4,967,713.25
  4. Step 4: Simplify right side
    9,097,653.43x = 62,368,757,649,295.52
  5. Step 5: Solve for x
    x = 62,368,757,649,295.52/9,097,653.43
  6. Step 6: Final answer
    x = 6,855,477.42

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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.