Home / 5,248,125,697,731.20-7,863,592,003,750.40-2,795,039,460,422.40

Finding the Fourth Proportional to 5,248,125,697,731.20, 7,863,592,003,750.40 and 2,795,039,460,422.40

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Solution

The fourth proportional to 5,248,125,697,731.20, 7,863,592,003,750.40 and 2,795,039,460,422.40 is: 4,187,980,855,840.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,248,125,697,731.20 : 7,863,592,003,750.40 = 2,795,039,460,422.40 : x
  2. Step 2: Convert to fraction form
    5,248,125,697,731.20/7,863,592,003,750.40 = 2,795,039,460,422.40/x
  3. Step 3: Cross multiply
    5,248,125,697,731.20x = 7,863,592,003,750.40 × 2,795,039,460,422.40
  4. Step 4: Simplify right side
    5,248,125,697,731.20x = 21,979,049,951,144,419,442,819,072
  5. Step 5: Solve for x
    x = 21,979,049,951,144,419,442,819,072/5,248,125,697,731.20
  6. Step 6: Final answer
    x = 4,187,980,855,840.80

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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.