Home / 195,570,856,342.40-293,356,284,513.60-195,570,856,342.40

Finding the Fourth Proportional to 195,570,856,342.40, 293,356,284,513.60 and 195,570,856,342.40

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Solution

The fourth proportional to 195,570,856,342.40, 293,356,284,513.60 and 195,570,856,342.40 is: 293,356,284,513.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,570,856,342.40 : 293,356,284,513.60 = 195,570,856,342.40 : x
  2. Step 2: Convert to fraction form
    195,570,856,342.40/293,356,284,513.60 = 195,570,856,342.40/x
  3. Step 3: Cross multiply
    195,570,856,342.40x = 293,356,284,513.60 × 195,570,856,342.40
  4. Step 4: Simplify right side
    195,570,856,342.40x = 57,371,939,775,749,482,872,832
  5. Step 5: Solve for x
    x = 57,371,939,775,749,482,872,832/195,570,856,342.40
  6. Step 6: Final answer
    x = 293,356,284,513.60

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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.