Home / 33,569,892,878.57-46,326,212,318.22-18,327,984,184.07

Finding the Fourth Proportional to 33,569,892,878.57, 46,326,212,318.22 and 18,327,984,184.07

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Solution

The fourth proportional to 33,569,892,878.57, 46,326,212,318.22 and 18,327,984,184.07 is: 25,292,487,222.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,569,892,878.57 : 46,326,212,318.22 = 18,327,984,184.07 : x
  2. Step 2: Convert to fraction form
    33,569,892,878.57/46,326,212,318.22 = 18,327,984,184.07/x
  3. Step 3: Cross multiply
    33,569,892,878.57x = 46,326,212,318.22 × 18,327,984,184.07
  4. Step 4: Simplify right side
    33,569,892,878.57x = 849,066,086,676,205,010,944
  5. Step 5: Solve for x
    x = 849,066,086,676,205,010,944/33,569,892,878.57
  6. Step 6: Final answer
    x = 25,292,487,222.03

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1.5x scale

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.