Home / 4,549,953,467,747.60-6,824,240,615,446.20-1,238,325,754,616.60

Finding the Fourth Proportional to 4,549,953,467,747.60, 6,824,240,615,446.20 and 1,238,325,754,616.60

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Solution

The fourth proportional to 4,549,953,467,747.60, 6,824,240,615,446.20 and 1,238,325,754,616.60 is: 1,857,300,952,572.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,549,953,467,747.60 : 6,824,240,615,446.20 = 1,238,325,754,616.60 : x
  2. Step 2: Convert to fraction form
    4,549,953,467,747.60/6,824,240,615,446.20 = 1,238,325,754,616.60/x
  3. Step 3: Cross multiply
    4,549,953,467,747.60x = 6,824,240,615,446.20 × 1,238,325,754,616.60
  4. Step 4: Simplify right side
    4,549,953,467,747.60x = 8,450,632,909,807,667,778,682,880
  5. Step 5: Solve for x
    x = 8,450,632,909,807,667,778,682,880/4,549,953,467,747.60
  6. Step 6: Final answer
    x = 1,857,300,952,572.39

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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.