Home / 3,520,265,184,015.70-5,280,397,776,023-3,520,265,184,015.70

Finding the Fourth Proportional to 3,520,265,184,015.70, 5,280,397,776,023 and 3,520,265,184,015.70

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Solution

The fourth proportional to 3,520,265,184,015.70, 5,280,397,776,023 and 3,520,265,184,015.70 is: 5,280,397,776,023

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,520,265,184,015.70 : 5,280,397,776,023 = 3,520,265,184,015.70 : x
  2. Step 2: Convert to fraction form
    3,520,265,184,015.70/5,280,397,776,023 = 3,520,265,184,015.70/x
  3. Step 3: Cross multiply
    3,520,265,184,015.70x = 5,280,397,776,023 × 3,520,265,184,015.70
  4. Step 4: Simplify right side
    3,520,265,184,015.70x = 18,588,400,448,687,699,138,707,456
  5. Step 5: Solve for x
    x = 18,588,400,448,687,699,138,707,456/3,520,265,184,015.70
  6. Step 6: Final answer
    x = 5,280,397,776,023

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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.