Home / 9,864,844.10-14,797,273.34-2,676,377.39

Finding the Fourth Proportional to 9,864,844.10, 14,797,273.34 and 2,676,377.39

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Solution

The fourth proportional to 9,864,844.10, 14,797,273.34 and 2,676,377.39 is: 4,014,568.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,864,844.10 : 14,797,273.34 = 2,676,377.39 : x
  2. Step 2: Convert to fraction form
    9,864,844.10/14,797,273.34 = 2,676,377.39/x
  3. Step 3: Cross multiply
    9,864,844.10x = 14,797,273.34 × 2,676,377.39
  4. Step 4: Simplify right side
    9,864,844.10x = 39,603,087,713,457.53
  5. Step 5: Solve for x
    x = 39,603,087,713,457.53/9,864,844.10
  6. Step 6: Final answer
    x = 4,014,568.03

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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.