Home / 2,309,473,216.80-3,464,209,825.20-2,263,556,714.40

Finding the Fourth Proportional to 2,309,473,216.80, 3,464,209,825.20 and 2,263,556,714.40

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Solution

The fourth proportional to 2,309,473,216.80, 3,464,209,825.20 and 2,263,556,714.40 is: 3,395,335,071.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,309,473,216.80 : 3,464,209,825.20 = 2,263,556,714.40 : x
  2. Step 2: Convert to fraction form
    2,309,473,216.80/3,464,209,825.20 = 2,263,556,714.40/x
  3. Step 3: Cross multiply
    2,309,473,216.80x = 3,464,209,825.20 × 2,263,556,714.40
  4. Step 4: Simplify right side
    2,309,473,216.80x = 7,841,435,409,921,909,760
  5. Step 5: Solve for x
    x = 7,841,435,409,921,909,760/2,309,473,216.80
  6. Step 6: Final answer
    x = 3,395,335,071.60

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Double scale
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1.5x scale

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.