Home / 11,086,211.40-16,646,424.30-6,047,363.40

Finding the Fourth Proportional to 11,086,211.40, 16,646,424.30 and 6,047,363.40

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Solution

The fourth proportional to 11,086,211.40, 16,646,424.30 and 6,047,363.40 is: 9,080,376.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,086,211.40 : 16,646,424.30 = 6,047,363.40 : x
  2. Step 2: Convert to fraction form
    11,086,211.40/16,646,424.30 = 6,047,363.40/x
  3. Step 3: Cross multiply
    11,086,211.40x = 16,646,424.30 × 6,047,363.40
  4. Step 4: Simplify right side
    11,086,211.40x = 100,666,977,052,690.62
  5. Step 5: Solve for x
    x = 100,666,977,052,690.62/11,086,211.40
  6. Step 6: Final answer
    x = 9,080,376.82

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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.