Home / 1,746,603,979,308.20-2,619,959,342,500-599,220,110,636.80

Finding the Fourth Proportional to 1,746,603,979,308.20, 2,619,959,342,500 and 599,220,110,636.80

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Solution

The fourth proportional to 1,746,603,979,308.20, 2,619,959,342,500 and 599,220,110,636.80 is: 898,848,477,202.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,746,603,979,308.20 : 2,619,959,342,500 = 599,220,110,636.80 : x
  2. Step 2: Convert to fraction form
    1,746,603,979,308.20/2,619,959,342,500 = 599,220,110,636.80/x
  3. Step 3: Cross multiply
    1,746,603,979,308.20x = 2,619,959,342,500 × 599,220,110,636.80
  4. Step 4: Simplify right side
    1,746,603,979,308.20x = 1,569,932,327,076,767,905,873,920
  5. Step 5: Solve for x
    x = 1,569,932,327,076,767,905,873,920/1,746,603,979,308.20
  6. Step 6: Final answer
    x = 898,848,477,202.37

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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.