Home / 3,312,846,599,703.90-4,969,766,768,331.60-1,163,579,621,478.60

Finding the Fourth Proportional to 3,312,846,599,703.90, 4,969,766,768,331.60 and 1,163,579,621,478.60

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Solution

The fourth proportional to 3,312,846,599,703.90, 4,969,766,768,331.60 and 1,163,579,621,478.60 is: 1,745,543,948,714.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,312,846,599,703.90 : 4,969,766,768,331.60 = 1,163,579,621,478.60 : x
  2. Step 2: Convert to fraction form
    3,312,846,599,703.90/4,969,766,768,331.60 = 1,163,579,621,478.60/x
  3. Step 3: Cross multiply
    3,312,846,599,703.90x = 4,969,766,768,331.60 × 1,163,579,621,478.60
  4. Step 4: Simplify right side
    3,312,846,599,703.90x = 5,782,719,335,132,207,895,281,664
  5. Step 5: Solve for x
    x = 5,782,719,335,132,207,895,281,664/3,312,846,599,703.90
  6. Step 6: Final answer
    x = 1,745,543,948,714.40

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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.