Home / 14,022,630,074.83-21,035,238,163.52-4,579,323,402.03

Finding the Fourth Proportional to 14,022,630,074.83, 21,035,238,163.52 and 4,579,323,402.03

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Solution

The fourth proportional to 14,022,630,074.83, 21,035,238,163.52 and 4,579,323,402.03 is: 6,869,407,370.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,022,630,074.83 : 21,035,238,163.52 = 4,579,323,402.03 : x
  2. Step 2: Convert to fraction form
    14,022,630,074.83/21,035,238,163.52 = 4,579,323,402.03/x
  3. Step 3: Cross multiply
    14,022,630,074.83x = 21,035,238,163.52 × 4,579,323,402.03
  4. Step 4: Simplify right side
    14,022,630,074.83x = 96,327,158,389,408,317,440
  5. Step 5: Solve for x
    x = 96,327,158,389,408,317,440/14,022,630,074.83
  6. Step 6: Final answer
    x = 6,869,407,370.47

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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.