Home / 8,352,009,281.16-11,522,952,181.26-4,734,645,204.60

Finding the Fourth Proportional to 8,352,009,281.16, 11,522,952,181.26 and 4,734,645,204.60

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Solution

The fourth proportional to 8,352,009,281.16, 11,522,952,181.26 and 4,734,645,204.60 is: 6,532,211,405.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,352,009,281.16 : 11,522,952,181.26 = 4,734,645,204.60 : x
  2. Step 2: Convert to fraction form
    8,352,009,281.16/11,522,952,181.26 = 4,734,645,204.60/x
  3. Step 3: Cross multiply
    8,352,009,281.16x = 11,522,952,181.26 × 4,734,645,204.60
  4. Step 4: Simplify right side
    8,352,009,281.16x = 54,557,090,287,837,773,824
  5. Step 5: Solve for x
    x = 54,557,090,287,837,773,824/8,352,009,281.16
  6. Step 6: Final answer
    x = 6,532,211,405.81

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1.5x scale

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.