Home / 118,182,507,323.06-177,284,658,797.22-38,594,474,116.94

Finding the Fourth Proportional to 118,182,507,323.06, 177,284,658,797.22 and 38,594,474,116.94

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Solution

The fourth proportional to 118,182,507,323.06, 177,284,658,797.22 and 38,594,474,116.94 is: 57,895,270,038.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    118,182,507,323.06 : 177,284,658,797.22 = 38,594,474,116.94 : x
  2. Step 2: Convert to fraction form
    118,182,507,323.06/177,284,658,797.22 = 38,594,474,116.94/x
  3. Step 3: Cross multiply
    118,182,507,323.06x = 177,284,658,797.22 × 38,594,474,116.94
  4. Step 4: Simplify right side
    118,182,507,323.06x = 6,842,208,175,279,846,719,488
  5. Step 5: Solve for x
    x = 6,842,208,175,279,846,719,488/118,182,507,323.06
  6. Step 6: Final answer
    x = 57,895,270,038.37

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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.