Home / 63,317,461.69-94,951,982.04-34,548,220.27

Finding the Fourth Proportional to 63,317,461.69, 94,951,982.04 and 34,548,220.27

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Solution

The fourth proportional to 63,317,461.69, 94,951,982.04 and 34,548,220.27 is: 51,809,120.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,317,461.69 : 94,951,982.04 = 34,548,220.27 : x
  2. Step 2: Convert to fraction form
    63,317,461.69/94,951,982.04 = 34,548,220.27/x
  3. Step 3: Cross multiply
    63,317,461.69x = 94,951,982.04 × 34,548,220.27
  4. Step 4: Simplify right side
    63,317,461.69x = 3,280,421,990,591,004.50
  5. Step 5: Solve for x
    x = 3,280,421,990,591,004.50/63,317,461.69
  6. Step 6: Final answer
    x = 51,809,120.31

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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.