Home / 11,012,916,165,062-15,197,871,556,573-6,007,271,392,438.40

Finding the Fourth Proportional to 11,012,916,165,062, 15,197,871,556,573 and 6,007,271,392,438.40

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Solution

The fourth proportional to 11,012,916,165,062, 15,197,871,556,573 and 6,007,271,392,438.40 is: 8,290,060,294,601.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,012,916,165,062 : 15,197,871,556,573 = 6,007,271,392,438.40 : x
  2. Step 2: Convert to fraction form
    11,012,916,165,062/15,197,871,556,573 = 6,007,271,392,438.40/x
  3. Step 3: Cross multiply
    11,012,916,165,062x = 15,197,871,556,573 × 6,007,271,392,438.40
  4. Step 4: Simplify right side
    11,012,916,165,062x = 91,297,739,027,754,251,668,422,656
  5. Step 5: Solve for x
    x = 91,297,739,027,754,251,668,422,656/11,012,916,165,062
  6. Step 6: Final answer
    x = 8,290,060,294,601.39

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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.