Home / 11,614,241.08-16,027,233.24-6,387,204.16

Finding the Fourth Proportional to 11,614,241.08, 16,027,233.24 and 6,387,204.16

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Solution

The fourth proportional to 11,614,241.08, 16,027,233.24 and 6,387,204.16 is: 8,814,111.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,614,241.08 : 16,027,233.24 = 6,387,204.16 : x
  2. Step 2: Convert to fraction form
    11,614,241.08/16,027,233.24 = 6,387,204.16/x
  3. Step 3: Cross multiply
    11,614,241.08x = 16,027,233.24 × 6,387,204.16
  4. Step 4: Simplify right side
    11,614,241.08x = 102,369,210,823,818.28
  5. Step 5: Solve for x
    x = 102,369,210,823,818.28/11,614,241.08
  6. Step 6: Final answer
    x = 8,814,111.07

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1.5x scale

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.