Home / 13,735,184,233.20-20,604,288,004.20-4,417,346,511.60

Finding the Fourth Proportional to 13,735,184,233.20, 20,604,288,004.20 and 4,417,346,511.60

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Solution

The fourth proportional to 13,735,184,233.20, 20,604,288,004.20 and 4,417,346,511.60 is: 6,626,505,927.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,735,184,233.20 : 20,604,288,004.20 = 4,417,346,511.60 : x
  2. Step 2: Convert to fraction form
    13,735,184,233.20/20,604,288,004.20 = 4,417,346,511.60/x
  3. Step 3: Cross multiply
    13,735,184,233.20x = 20,604,288,004.20 × 4,417,346,511.60
  4. Step 4: Simplify right side
    13,735,184,233.20x = 91,016,279,739,354,611,712
  5. Step 5: Solve for x
    x = 91,016,279,739,354,611,712/13,735,184,233.20
  6. Step 6: Final answer
    x = 6,626,505,927.70

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.