Home / 16,552,186.68-24,831,853.64-5,038,554.27

Finding the Fourth Proportional to 16,552,186.68, 24,831,853.64 and 5,038,554.27

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Solution

The fourth proportional to 16,552,186.68, 24,831,853.64 and 5,038,554.27 is: 7,558,919.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,552,186.68 : 24,831,853.64 = 5,038,554.27 : x
  2. Step 2: Convert to fraction form
    16,552,186.68/24,831,853.64 = 5,038,554.27/x
  3. Step 3: Cross multiply
    16,552,186.68x = 24,831,853.64 × 5,038,554.27
  4. Step 4: Simplify right side
    16,552,186.68x = 125,116,642,305,000.16
  5. Step 5: Solve for x
    x = 125,116,642,305,000.16/16,552,186.68
  6. Step 6: Final answer
    x = 7,558,919.23

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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.