Home / 2,730,342,825.80-4,095,514,238.70-2,703,133,046.60

Finding the Fourth Proportional to 2,730,342,825.80, 4,095,514,238.70 and 2,703,133,046.60

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Solution

The fourth proportional to 2,730,342,825.80, 4,095,514,238.70 and 2,703,133,046.60 is: 4,054,699,569.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,730,342,825.80 : 4,095,514,238.70 = 2,703,133,046.60 : x
  2. Step 2: Convert to fraction form
    2,730,342,825.80/4,095,514,238.70 = 2,703,133,046.60/x
  3. Step 3: Cross multiply
    2,730,342,825.80x = 4,095,514,238.70 × 2,703,133,046.60
  4. Step 4: Simplify right side
    2,730,342,825.80x = 11,070,719,881,450,809,344
  5. Step 5: Solve for x
    x = 11,070,719,881,450,809,344/2,730,342,825.80
  6. Step 6: Final answer
    x = 4,054,699,569.90

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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.