Home / 3,026,721,877.80-4,540,082,816.70-2,414,501,845.80

Finding the Fourth Proportional to 3,026,721,877.80, 4,540,082,816.70 and 2,414,501,845.80

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Solution

The fourth proportional to 3,026,721,877.80, 4,540,082,816.70 and 2,414,501,845.80 is: 3,621,752,768.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,026,721,877.80 : 4,540,082,816.70 = 2,414,501,845.80 : x
  2. Step 2: Convert to fraction form
    3,026,721,877.80/4,540,082,816.70 = 2,414,501,845.80/x
  3. Step 3: Cross multiply
    3,026,721,877.80x = 4,540,082,816.70 × 2,414,501,845.80
  4. Step 4: Simplify right side
    3,026,721,877.80x = 10,962,038,341,007,013,888
  5. Step 5: Solve for x
    x = 10,962,038,341,007,013,888/3,026,721,877.80
  6. Step 6: Final answer
    x = 3,621,752,768.70

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Double scale
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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.