Home / 33,488,850,027.72-50,243,077,374.98-10,798,747,773.20

Finding the Fourth Proportional to 33,488,850,027.72, 50,243,077,374.98 and 10,798,747,773.20

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Solution

The fourth proportional to 33,488,850,027.72, 50,243,077,374.98 and 10,798,747,773.20 is: 16,201,282,500.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,488,850,027.72 : 50,243,077,374.98 = 10,798,747,773.20 : x
  2. Step 2: Convert to fraction form
    33,488,850,027.72/50,243,077,374.98 = 10,798,747,773.20/x
  3. Step 3: Cross multiply
    33,488,850,027.72x = 50,243,077,374.98 × 10,798,747,773.20
  4. Step 4: Simplify right side
    33,488,850,027.72x = 542,562,319,921,697,849,344
  5. Step 5: Solve for x
    x = 542,562,319,921,697,849,344/33,488,850,027.72
  6. Step 6: Final answer
    x = 16,201,282,500.67

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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.