Home / 28,968,497,353,492-43,452,743,633,796-8,034,107,987,268.80

Finding the Fourth Proportional to 28,968,497,353,492, 43,452,743,633,796 and 8,034,107,987,268.80

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Solution

The fourth proportional to 28,968,497,353,492, 43,452,743,633,796 and 8,034,107,987,268.80 is: 12,051,161,316,275.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,968,497,353,492 : 43,452,743,633,796 = 8,034,107,987,268.80 : x
  2. Step 2: Convert to fraction form
    28,968,497,353,492/43,452,743,633,796 = 8,034,107,987,268.80/x
  3. Step 3: Cross multiply
    28,968,497,353,492x = 43,452,743,633,796 × 8,034,107,987,268.80
  4. Step 4: Simplify right side
    28,968,497,353,492x = 349,104,034,697,023,906,698,493,952
  5. Step 5: Solve for x
    x = 349,104,034,697,023,906,698,493,952/28,968,497,353,492
  6. Step 6: Final answer
    x = 12,051,161,316,275.22

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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.