Home / 9,767,662.08-14,653,982.72-3,036,134.40

Finding the Fourth Proportional to 9,767,662.08, 14,653,982.72 and 3,036,134.40

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Solution

The fourth proportional to 9,767,662.08, 14,653,982.72 and 3,036,134.40 is: 4,554,975.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,767,662.08 : 14,653,982.72 = 3,036,134.40 : x
  2. Step 2: Convert to fraction form
    9,767,662.08/14,653,982.72 = 3,036,134.40/x
  3. Step 3: Cross multiply
    9,767,662.08x = 14,653,982.72 × 3,036,134.40
  4. Step 4: Simplify right side
    9,767,662.08x = 44,491,461,033,197.57
  5. Step 5: Solve for x
    x = 44,491,461,033,197.57/9,767,662.08
  6. Step 6: Final answer
    x = 4,554,975.46

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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.