Home / 6,041,289,712,828.90-8,338,530,980,592.80-3,934,736,644,693.80

Finding the Fourth Proportional to 6,041,289,712,828.90, 8,338,530,980,592.80 and 3,934,736,644,693.80

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Solution

The fourth proportional to 6,041,289,712,828.90, 8,338,530,980,592.80 and 3,934,736,644,693.80 is: 5,430,946,862,650.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,041,289,712,828.90 : 8,338,530,980,592.80 = 3,934,736,644,693.80 : x
  2. Step 2: Convert to fraction form
    6,041,289,712,828.90/8,338,530,980,592.80 = 3,934,736,644,693.80/x
  3. Step 3: Cross multiply
    6,041,289,712,828.90x = 8,338,530,980,592.80 × 3,934,736,644,693.80
  4. Step 4: Simplify right side
    6,041,289,712,828.90x = 32,809,923,412,253,014,969,286,656
  5. Step 5: Solve for x
    x = 32,809,923,412,253,014,969,286,656/6,041,289,712,828.90
  6. Step 6: Final answer
    x = 5,430,946,862,650.86

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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.