Home / 6,527,616,647.31-9,793,494,834.64-2,330,479,468.53

Finding the Fourth Proportional to 6,527,616,647.31, 9,793,494,834.64 and 2,330,479,468.53

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Solution

The fourth proportional to 6,527,616,647.31, 9,793,494,834.64 and 2,330,479,468.53 is: 3,496,458,182.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,527,616,647.31 : 9,793,494,834.64 = 2,330,479,468.53 : x
  2. Step 2: Convert to fraction form
    6,527,616,647.31/9,793,494,834.64 = 2,330,479,468.53/x
  3. Step 3: Cross multiply
    6,527,616,647.31x = 9,793,494,834.64 × 2,330,479,468.53
  4. Step 4: Simplify right side
    6,527,616,647.31x = 22,823,538,637,277,306,880
  5. Step 5: Solve for x
    x = 22,823,538,637,277,306,880/6,527,616,647.31
  6. Step 6: Final answer
    x = 3,496,458,182.28

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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.