Home / 33,592,390,975.53-46,358,907,897.11-19,319,229,743.85

Finding the Fourth Proportional to 33,592,390,975.53, 46,358,907,897.11 and 19,319,229,743.85

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Solution

The fourth proportional to 33,592,390,975.53, 46,358,907,897.11 and 19,319,229,743.85 is: 26,661,346,999.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,592,390,975.53 : 46,358,907,897.11 = 19,319,229,743.85 : x
  2. Step 2: Convert to fraction form
    33,592,390,975.53/46,358,907,897.11 = 19,319,229,743.85/x
  3. Step 3: Cross multiply
    33,592,390,975.53x = 46,358,907,897.11 × 19,319,229,743.85
  4. Step 4: Simplify right side
    33,592,390,975.53x = 895,618,392,338,153,603,072
  5. Step 5: Solve for x
    x = 895,618,392,338,153,603,072/33,592,390,975.53
  6. Step 6: Final answer
    x = 26,661,346,999.40

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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.