Home / 4,835,362,627.86-6,672,207,142.53-3,050,542,946.58

Finding the Fourth Proportional to 4,835,362,627.86, 6,672,207,142.53 and 3,050,542,946.58

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Solution

The fourth proportional to 4,835,362,627.86, 6,672,207,142.53 and 3,050,542,946.58 is: 4,209,374,974.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,835,362,627.86 : 6,672,207,142.53 = 3,050,542,946.58 : x
  2. Step 2: Convert to fraction form
    4,835,362,627.86/6,672,207,142.53 = 3,050,542,946.58/x
  3. Step 3: Cross multiply
    4,835,362,627.86x = 6,672,207,142.53 × 3,050,542,946.58
  4. Step 4: Simplify right side
    4,835,362,627.86x = 20,353,854,436,765,585,408
  5. Step 5: Solve for x
    x = 20,353,854,436,765,585,408/4,835,362,627.86
  6. Step 6: Final answer
    x = 4,209,374,974.17

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Find fourth proportional to 4,835,362,628.86, 6,672,207,143.91 and 3,050,542,947.58
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.