Home / 116,450,848.60-174,646,379.34-34,550,351.54

Finding the Fourth Proportional to 116,450,848.60, 174,646,379.34 and 34,550,351.54

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Solution

The fourth proportional to 116,450,848.60, 174,646,379.34 and 34,550,351.54 is: 51,816,658.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,450,848.60 : 174,646,379.34 = 34,550,351.54 : x
  2. Step 2: Convert to fraction form
    116,450,848.60/174,646,379.34 = 34,550,351.54/x
  3. Step 3: Cross multiply
    116,450,848.60x = 174,646,379.34 × 34,550,351.54
  4. Step 4: Simplify right side
    116,450,848.60x = 6,034,093,801,385,193
  5. Step 5: Solve for x
    x = 6,034,093,801,385,193/116,450,848.60
  6. Step 6: Final answer
    x = 51,816,658.05

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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.