Home / 40,833,395,998.80-61,250,093,998.20-34,303,048,990.80

Finding the Fourth Proportional to 40,833,395,998.80, 61,250,093,998.20 and 34,303,048,990.80

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Solution

The fourth proportional to 40,833,395,998.80, 61,250,093,998.20 and 34,303,048,990.80 is: 51,454,573,486.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,833,395,998.80 : 61,250,093,998.20 = 34,303,048,990.80 : x
  2. Step 2: Convert to fraction form
    40,833,395,998.80/61,250,093,998.20 = 34,303,048,990.80/x
  3. Step 3: Cross multiply
    40,833,395,998.80x = 61,250,093,998.20 × 34,303,048,990.80
  4. Step 4: Simplify right side
    40,833,395,998.80x = 2,101,064,975,111,359,561,728
  5. Step 5: Solve for x
    x = 2,101,064,975,111,359,561,728/40,833,395,998.80
  6. Step 6: Final answer
    x = 51,454,573,486.20

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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.