Home / 23,912,765,959.02-35,855,271,814.32-11,321,518,700.04

Finding the Fourth Proportional to 23,912,765,959.02, 35,855,271,814.32 and 11,321,518,700.04

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Solution

The fourth proportional to 23,912,765,959.02, 35,855,271,814.32 and 11,321,518,700.04 is: 16,975,707,914.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,912,765,959.02 : 35,855,271,814.32 = 11,321,518,700.04 : x
  2. Step 2: Convert to fraction form
    23,912,765,959.02/35,855,271,814.32 = 11,321,518,700.04/x
  3. Step 3: Cross multiply
    23,912,765,959.02x = 35,855,271,814.32 × 11,321,518,700.04
  4. Step 4: Simplify right side
    23,912,765,959.02x = 405,936,130,340,841,062,400
  5. Step 5: Solve for x
    x = 405,936,130,340,841,062,400/23,912,765,959.02
  6. Step 6: Final answer
    x = 16,975,707,914.20

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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.