Home / 13,549,363,943.10-20,317,067,503.26-6,081,544,751.64

Finding the Fourth Proportional to 13,549,363,943.10, 20,317,067,503.26 and 6,081,544,751.64

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Solution

The fourth proportional to 13,549,363,943.10, 20,317,067,503.26 and 6,081,544,751.64 is: 9,119,184,912.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,549,363,943.10 : 20,317,067,503.26 = 6,081,544,751.64 : x
  2. Step 2: Convert to fraction form
    13,549,363,943.10/20,317,067,503.26 = 6,081,544,751.64/x
  3. Step 3: Cross multiply
    13,549,363,943.10x = 20,317,067,503.26 × 6,081,544,751.64
  4. Step 4: Simplify right side
    13,549,363,943.10x = 123,559,155,243,166,449,664
  5. Step 5: Solve for x
    x = 123,559,155,243,166,449,664/13,549,363,943.10
  6. Step 6: Final answer
    x = 9,119,184,912.45

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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.