Home / 5,829,589,229,580.40-8,045,086,020,200.40-3,228,303,564,075.60

Finding the Fourth Proportional to 5,829,589,229,580.40, 8,045,086,020,200.40 and 3,228,303,564,075.60

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Solution

The fourth proportional to 5,829,589,229,580.40, 8,045,086,020,200.40 and 3,228,303,564,075.60 is: 4,455,198,959,906.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,829,589,229,580.40 : 8,045,086,020,200.40 = 3,228,303,564,075.60 : x
  2. Step 2: Convert to fraction form
    5,829,589,229,580.40/8,045,086,020,200.40 = 3,228,303,564,075.60/x
  3. Step 3: Cross multiply
    5,829,589,229,580.40x = 8,045,086,020,200.40 × 3,228,303,564,075.60
  4. Step 4: Simplify right side
    5,829,589,229,580.40x = 25,971,979,872,307,736,395,907,072
  5. Step 5: Solve for x
    x = 25,971,979,872,307,736,395,907,072/5,829,589,229,580.40
  6. Step 6: Final answer
    x = 4,455,198,959,906.33

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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.