Home / 6,827,093,049,784.80-10,241,241,594,522-1,926,172,417,689.80

Finding the Fourth Proportional to 6,827,093,049,784.80, 10,241,241,594,522 and 1,926,172,417,689.80

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Solution

The fourth proportional to 6,827,093,049,784.80, 10,241,241,594,522 and 1,926,172,417,689.80 is: 2,889,428,478,331.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,827,093,049,784.80 : 10,241,241,594,522 = 1,926,172,417,689.80 : x
  2. Step 2: Convert to fraction form
    6,827,093,049,784.80/10,241,241,594,522 = 1,926,172,417,689.80/x
  3. Step 3: Cross multiply
    6,827,093,049,784.80x = 10,241,241,594,522 × 1,926,172,417,689.80
  4. Step 4: Simplify right side
    6,827,093,049,784.80x = 19,726,397,082,265,782,602,170,368
  5. Step 5: Solve for x
    x = 19,726,397,082,265,782,602,170,368/6,827,093,049,784.80
  6. Step 6: Final answer
    x = 2,889,428,478,331.28

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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.