Home / 6,376,928.98-9,571,559.04-6,031,284.75

Finding the Fourth Proportional to 6,376,928.98, 9,571,559.04 and 6,031,284.75

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Solution

The fourth proportional to 6,376,928.98, 9,571,559.04 and 6,031,284.75 is: 9,052,758.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,376,928.98 : 9,571,559.04 = 6,031,284.75 : x
  2. Step 2: Convert to fraction form
    6,376,928.98/9,571,559.04 = 6,031,284.75/x
  3. Step 3: Cross multiply
    6,376,928.98x = 9,571,559.04 × 6,031,284.75
  4. Step 4: Simplify right side
    6,376,928.98x = 57,728,798,071,676.63
  5. Step 5: Solve for x
    x = 57,728,798,071,676.63/6,376,928.98
  6. Step 6: Final answer
    x = 9,052,758.51

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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.