Home / 3,277,504,703.80-4,916,257,055.70-3,223,085,145.40

Finding the Fourth Proportional to 3,277,504,703.80, 4,916,257,055.70 and 3,223,085,145.40

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Solution

The fourth proportional to 3,277,504,703.80, 4,916,257,055.70 and 3,223,085,145.40 is: 4,834,627,718.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,277,504,703.80 : 4,916,257,055.70 = 3,223,085,145.40 : x
  2. Step 2: Convert to fraction form
    3,277,504,703.80/4,916,257,055.70 = 3,223,085,145.40/x
  3. Step 3: Cross multiply
    3,277,504,703.80x = 4,916,257,055.70 × 3,223,085,145.40
  4. Step 4: Simplify right side
    3,277,504,703.80x = 15,845,515,087,194,609,664
  5. Step 5: Solve for x
    x = 15,845,515,087,194,609,664/3,277,504,703.80
  6. Step 6: Final answer
    x = 4,834,627,718.10

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Double scale
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Similar ratio
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1.5x scale

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.