Home / 19,175,084,109,498-28,766,856,795,201-5,593,051,574,331.30

Finding the Fourth Proportional to 19,175,084,109,498, 28,766,856,795,201 and 5,593,051,574,331.30

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Solution

The fourth proportional to 19,175,084,109,498, 28,766,856,795,201 and 5,593,051,574,331.30 is: 8,390,811,365,842.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,175,084,109,498 : 28,766,856,795,201 = 5,593,051,574,331.30 : x
  2. Step 2: Convert to fraction form
    19,175,084,109,498/28,766,856,795,201 = 5,593,051,574,331.30/x
  3. Step 3: Cross multiply
    19,175,084,109,498x = 28,766,856,795,201 × 5,593,051,574,331.30
  4. Step 4: Simplify right side
    19,175,084,109,498x = 160,894,513,686,961,986,539,094,016
  5. Step 5: Solve for x
    x = 160,894,513,686,961,986,539,094,016/19,175,084,109,498
  6. Step 6: Final answer
    x = 8,390,811,365,842.51

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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.