Home / 265,800,110.15-366,804,219.75-146,722,770.34

Finding the Fourth Proportional to 265,800,110.15, 366,804,219.75 and 146,722,770.34

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Solution

The fourth proportional to 265,800,110.15, 366,804,219.75 and 146,722,770.34 is: 202,477,460.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    265,800,110.15 : 366,804,219.75 = 146,722,770.34 : x
  2. Step 2: Convert to fraction form
    265,800,110.15/366,804,219.75 = 146,722,770.34/x
  3. Step 3: Cross multiply
    265,800,110.15x = 366,804,219.75 × 146,722,770.34
  4. Step 4: Simplify right side
    265,800,110.15x = 53,818,531,294,122,144
  5. Step 5: Solve for x
    x = 53,818,531,294,122,144/265,800,110.15
  6. Step 6: Final answer
    x = 202,477,460.46

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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.