Home / 29,214,777,468.37-43,850,503,782.22-14,098,984,477.08

Finding the Fourth Proportional to 29,214,777,468.37, 43,850,503,782.22 and 14,098,984,477.08

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Solution

The fourth proportional to 29,214,777,468.37, 43,850,503,782.22 and 14,098,984,477.08 is: 21,162,152,366.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,214,777,468.37 : 43,850,503,782.22 = 14,098,984,477.08 : x
  2. Step 2: Convert to fraction form
    29,214,777,468.37/43,850,503,782.22 = 14,098,984,477.08/x
  3. Step 3: Cross multiply
    29,214,777,468.37x = 43,850,503,782.22 × 14,098,984,477.08
  4. Step 4: Simplify right side
    29,214,777,468.37x = 618,247,572,137,657,630,720
  5. Step 5: Solve for x
    x = 618,247,572,137,657,630,720/29,214,777,468.37
  6. Step 6: Final answer
    x = 21,162,152,366.45

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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.