Home / 4,933,362,940.20-7,400,044,410.30-2,445,262,466.40

Finding the Fourth Proportional to 4,933,362,940.20, 7,400,044,410.30 and 2,445,262,466.40

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Solution

The fourth proportional to 4,933,362,940.20, 7,400,044,410.30 and 2,445,262,466.40 is: 3,667,893,699.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,933,362,940.20 : 7,400,044,410.30 = 2,445,262,466.40 : x
  2. Step 2: Convert to fraction form
    4,933,362,940.20/7,400,044,410.30 = 2,445,262,466.40/x
  3. Step 3: Cross multiply
    4,933,362,940.20x = 7,400,044,410.30 × 2,445,262,466.40
  4. Step 4: Simplify right side
    4,933,362,940.20x = 18,095,050,846,199,711,744
  5. Step 5: Solve for x
    x = 18,095,050,846,199,711,744/4,933,362,940.20
  6. Step 6: Final answer
    x = 3,667,893,699.60

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1.5x scale

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.