Home / 9,656,261.64-13,320,099.27-6,028,291.08

Finding the Fourth Proportional to 9,656,261.64, 13,320,099.27 and 6,028,291.08

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Solution

The fourth proportional to 9,656,261.64, 13,320,099.27 and 6,028,291.08 is: 8,315,582.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,656,261.64 : 13,320,099.27 = 6,028,291.08 : x
  2. Step 2: Convert to fraction form
    9,656,261.64/13,320,099.27 = 6,028,291.08/x
  3. Step 3: Cross multiply
    9,656,261.64x = 13,320,099.27 × 6,028,291.08
  4. Step 4: Simplify right side
    9,656,261.64x = 80,297,435,614,055.52
  5. Step 5: Solve for x
    x = 80,297,435,614,055.52/9,656,261.64
  6. Step 6: Final answer
    x = 8,315,582.01

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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.