Home / 7,354,951,412,342-10,150,141,303,057-4,229,886,362,414.40

Finding the Fourth Proportional to 7,354,951,412,342, 10,150,141,303,057 and 4,229,886,362,414.40

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Solution

The fourth proportional to 7,354,951,412,342, 10,150,141,303,057 and 4,229,886,362,414.40 is: 5,837,420,516,787.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,354,951,412,342 : 10,150,141,303,057 = 4,229,886,362,414.40 : x
  2. Step 2: Convert to fraction form
    7,354,951,412,342/10,150,141,303,057 = 4,229,886,362,414.40/x
  3. Step 3: Cross multiply
    7,354,951,412,342x = 10,150,141,303,057 × 4,229,886,362,414.40
  4. Step 4: Simplify right side
    7,354,951,412,342x = 42,933,944,274,379,931,123,712,000
  5. Step 5: Solve for x
    x = 42,933,944,274,379,931,123,712,000/7,354,951,412,342
  6. Step 6: Final answer
    x = 5,837,420,516,787.44

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Double scale
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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.