Home / 5,743,696,782.66-8,613,042,971.70-3,050,927,849.40

Finding the Fourth Proportional to 5,743,696,782.66, 8,613,042,971.70 and 3,050,927,849.40

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Solution

The fourth proportional to 5,743,696,782.66, 8,613,042,971.70 and 3,050,927,849.40 is: 4,575,062,658.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,743,696,782.66 : 8,613,042,971.70 = 3,050,927,849.40 : x
  2. Step 2: Convert to fraction form
    5,743,696,782.66/8,613,042,971.70 = 3,050,927,849.40/x
  3. Step 3: Cross multiply
    5,743,696,782.66x = 8,613,042,971.70 × 3,050,927,849.40
  4. Step 4: Simplify right side
    5,743,696,782.66x = 26,277,772,670,438,469,632
  5. Step 5: Solve for x
    x = 26,277,772,670,438,469,632/5,743,696,782.66
  6. Step 6: Final answer
    x = 4,575,062,658.21

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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.