Home / 4,906,100.63-6,770,483.33-2,701,220.08

Finding the Fourth Proportional to 4,906,100.63, 6,770,483.33 and 2,701,220.08

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Solution

The fourth proportional to 4,906,100.63, 6,770,483.33 and 2,701,220.08 is: 3,727,719.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,906,100.63 : 6,770,483.33 = 2,701,220.08 : x
  2. Step 2: Convert to fraction form
    4,906,100.63/6,770,483.33 = 2,701,220.08/x
  3. Step 3: Cross multiply
    4,906,100.63x = 6,770,483.33 × 2,701,220.08
  4. Step 4: Simplify right side
    4,906,100.63x = 18,288,565,554,018.98
  5. Step 5: Solve for x
    x = 18,288,565,554,018.98/4,906,100.63
  6. Step 6: Final answer
    x = 3,727,719.21

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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.