Home / 4,835,566,930.60-7,255,141,986.30-4,656,407,890.60

Finding the Fourth Proportional to 4,835,566,930.60, 7,255,141,986.30 and 4,656,407,890.60

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Solution

The fourth proportional to 4,835,566,930.60, 7,255,141,986.30 and 4,656,407,890.60 is: 6,986,337,047.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,835,566,930.60 : 7,255,141,986.30 = 4,656,407,890.60 : x
  2. Step 2: Convert to fraction form
    4,835,566,930.60/7,255,141,986.30 = 4,656,407,890.60/x
  3. Step 3: Cross multiply
    4,835,566,930.60x = 7,255,141,986.30 × 4,656,407,890.60
  4. Step 4: Simplify right side
    4,835,566,930.60x = 33,782,900,392,430,682,112
  5. Step 5: Solve for x
    x = 33,782,900,392,430,682,112/4,835,566,930.60
  6. Step 6: Final answer
    x = 6,986,337,047.40

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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.