Home / 57,946,752,022.43-86,920,128,033.65-57,946,752,022.43

Finding the Fourth Proportional to 57,946,752,022.43, 86,920,128,033.65 and 57,946,752,022.43

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Solution

The fourth proportional to 57,946,752,022.43, 86,920,128,033.65 and 57,946,752,022.43 is: 86,920,128,033.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,946,752,022.43 : 86,920,128,033.65 = 57,946,752,022.43 : x
  2. Step 2: Convert to fraction form
    57,946,752,022.43/86,920,128,033.65 = 57,946,752,022.43/x
  3. Step 3: Cross multiply
    57,946,752,022.43x = 86,920,128,033.65 × 57,946,752,022.43
  4. Step 4: Simplify right side
    57,946,752,022.43x = 5,036,739,104,923,782,742,016
  5. Step 5: Solve for x
    x = 5,036,739,104,923,782,742,016/57,946,752,022.43
  6. Step 6: Final answer
    x = 86,920,128,033.65

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1.5x scale

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.