Home / 3,105,414,146,780-4,658,621,759,254.10-956,524,988,956.33

Finding the Fourth Proportional to 3,105,414,146,780, 4,658,621,759,254.10 and 956,524,988,956.33

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Solution

The fourth proportional to 3,105,414,146,780, 4,658,621,759,254.10 and 956,524,988,956.33 is: 1,434,941,658,729.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,105,414,146,780 : 4,658,621,759,254.10 = 956,524,988,956.33 : x
  2. Step 2: Convert to fraction form
    3,105,414,146,780/4,658,621,759,254.10 = 956,524,988,956.33/x
  3. Step 3: Cross multiply
    3,105,414,146,780x = 4,658,621,759,254.10 × 956,524,988,956.33
  4. Step 4: Simplify right side
    3,105,414,146,780x = 4,456,088,126,822,245,902,319,616
  5. Step 5: Solve for x
    x = 4,456,088,126,822,245,902,319,616/3,105,414,146,780
  6. Step 6: Final answer
    x = 1,434,941,658,729.40

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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.