Home / 9,097,646.96-12,554,813.57-4,967,706.85

Finding the Fourth Proportional to 9,097,646.96, 12,554,813.57 and 4,967,706.85

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Solution

The fourth proportional to 9,097,646.96, 12,554,813.57 and 4,967,706.85 is: 6,855,468.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,097,646.96 : 12,554,813.57 = 4,967,706.85 : x
  2. Step 2: Convert to fraction form
    9,097,646.96/12,554,813.57 = 4,967,706.85/x
  3. Step 3: Cross multiply
    9,097,646.96x = 12,554,813.57 × 4,967,706.85
  4. Step 4: Simplify right side
    9,097,646.96x = 62,368,633,315,936.38
  5. Step 5: Solve for x
    x = 62,368,633,315,936.38/9,097,646.96
  6. Step 6: Final answer
    x = 6,855,468.63

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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.