Home / 33,630,303.90-50,445,455.85-9,372,974.70

Finding the Fourth Proportional to 33,630,303.90, 50,445,455.85 and 9,372,974.70

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Solution

The fourth proportional to 33,630,303.90, 50,445,455.85 and 9,372,974.70 is: 14,059,462.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,630,303.90 : 50,445,455.85 = 9,372,974.70 : x
  2. Step 2: Convert to fraction form
    33,630,303.90/50,445,455.85 = 9,372,974.70/x
  3. Step 3: Cross multiply
    33,630,303.90x = 50,445,455.85 × 9,372,974.70
  4. Step 4: Simplify right side
    33,630,303.90x = 472,823,981,412,017
  5. Step 5: Solve for x
    x = 472,823,981,412,017/33,630,303.90
  6. Step 6: Final answer
    x = 14,059,462.05

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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.