Home / 33,333,153,543.98-45,999,797,442.73-18,091,245,582.19

Finding the Fourth Proportional to 33,333,153,543.98, 45,999,797,442.73 and 18,091,245,582.19

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Solution

The fourth proportional to 33,333,153,543.98, 45,999,797,442.73 and 18,091,245,582.19 is: 24,965,943,626.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,333,153,543.98 : 45,999,797,442.73 = 18,091,245,582.19 : x
  2. Step 2: Convert to fraction form
    33,333,153,543.98/45,999,797,442.73 = 18,091,245,582.19/x
  3. Step 3: Cross multiply
    33,333,153,543.98x = 45,999,797,442.73 × 18,091,245,582.19
  4. Step 4: Simplify right side
    33,333,153,543.98x = 832,193,632,267,377,967,104
  5. Step 5: Solve for x
    x = 832,193,632,267,377,967,104/33,333,153,543.98
  6. Step 6: Final answer
    x = 24,965,943,626.35

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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.