Home / 5,549,584,590.20-8,321,052,511.15-1,766,342,760.95

Finding the Fourth Proportional to 5,549,584,590.20, 8,321,052,511.15 and 1,766,342,760.95

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Solution

The fourth proportional to 5,549,584,590.20, 8,321,052,511.15 and 1,766,342,760.95 is: 2,648,456,047.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,549,584,590.20 : 8,321,052,511.15 = 1,766,342,760.95 : x
  2. Step 2: Convert to fraction form
    5,549,584,590.20/8,321,052,511.15 = 1,766,342,760.95/x
  3. Step 3: Cross multiply
    5,549,584,590.20x = 8,321,052,511.15 × 1,766,342,760.95
  4. Step 4: Simplify right side
    5,549,584,590.20x = 14,697,830,866,571,540,480
  5. Step 5: Solve for x
    x = 14,697,830,866,571,540,480/5,549,584,590.20
  6. Step 6: Final answer
    x = 2,648,456,047.06

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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.