Home / 4,160,036-6,240,054-1,008,164

Finding the Fourth Proportional to 4,160,036, 6,240,054 and 1,008,164

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Solution

The fourth proportional to 4,160,036, 6,240,054 and 1,008,164 is: 1,512,246

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,160,036 : 6,240,054 = 1,008,164 : x
  2. Step 2: Convert to fraction form
    4,160,036/6,240,054 = 1,008,164/x
  3. Step 3: Cross multiply
    4,160,036x = 6,240,054 × 1,008,164
  4. Step 4: Simplify right side
    4,160,036x = 6,290,997,800,856
  5. Step 5: Solve for x
    x = 6,290,997,800,856/4,160,036
  6. Step 6: Final answer
    x = 1,512,246

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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.