Home / 4,906,373.46-6,770,743.65-2,730,881.94

Finding the Fourth Proportional to 4,906,373.46, 6,770,743.65 and 2,730,881.94

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Solution

The fourth proportional to 4,906,373.46, 6,770,743.65 and 2,730,881.94 is: 3,768,588.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,906,373.46 : 6,770,743.65 = 2,730,881.94 : x
  2. Step 2: Convert to fraction form
    4,906,373.46/6,770,743.65 = 2,730,881.94/x
  3. Step 3: Cross multiply
    4,906,373.46x = 6,770,743.65 × 2,730,881.94
  4. Step 4: Simplify right side
    4,906,373.46x = 18,490,101,554,154.68
  5. Step 5: Solve for x
    x = 18,490,101,554,154.68/4,906,373.46
  6. Step 6: Final answer
    x = 3,768,588.29

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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.