Home / 246,202.27-369,303.50-190,124.35

Finding the Fourth Proportional to 246,202.27, 369,303.50 and 190,124.35

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Solution

The fourth proportional to 246,202.27, 369,303.50 and 190,124.35 is: 285,186.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,202.27 : 369,303.50 = 190,124.35 : x
  2. Step 2: Convert to fraction form
    246,202.27/369,303.50 = 190,124.35/x
  3. Step 3: Cross multiply
    246,202.27x = 369,303.50 × 190,124.35
  4. Step 4: Simplify right side
    246,202.27x = 70,213,587,442.28
  5. Step 5: Solve for x
    x = 70,213,587,442.28/246,202.27
  6. Step 6: Final answer
    x = 285,186.60

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1.5x scale

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.