Home / 9,386,066-12,952,771.08-5,093,714

Finding the Fourth Proportional to 9,386,066, 12,952,771.08 and 5,093,714

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Solution

The fourth proportional to 9,386,066, 12,952,771.08 and 5,093,714 is: 7,029,325.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,386,066 : 12,952,771.08 = 5,093,714 : x
  2. Step 2: Convert to fraction form
    9,386,066/12,952,771.08 = 5,093,714/x
  3. Step 3: Cross multiply
    9,386,066x = 12,952,771.08 × 5,093,714
  4. Step 4: Simplify right side
    9,386,066x = 65,977,711,388,991.12
  5. Step 5: Solve for x
    x = 65,977,711,388,991.12/9,386,066
  6. Step 6: Final answer
    x = 7,029,325.32

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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.