Home / 60,399,540,840.88-83,355,086,784.81-33,302,731,362.04

Finding the Fourth Proportional to 60,399,540,840.88, 83,355,086,784.81 and 33,302,731,362.04

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Solution

The fourth proportional to 60,399,540,840.88, 83,355,086,784.81 and 33,302,731,362.04 is: 45,959,820,624.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,399,540,840.88 : 83,355,086,784.81 = 33,302,731,362.04 : x
  2. Step 2: Convert to fraction form
    60,399,540,840.88/83,355,086,784.81 = 33,302,731,362.04/x
  3. Step 3: Cross multiply
    60,399,540,840.88x = 83,355,086,784.81 × 33,302,731,362.04
  4. Step 4: Simplify right side
    60,399,540,840.88x = 2,775,952,062,854,057,689,088
  5. Step 5: Solve for x
    x = 2,775,952,062,854,057,689,088/60,399,540,840.88
  6. Step 6: Final answer
    x = 45,959,820,624.58

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.