Home / 5,248,125,697,725.30-7,863,592,003,741.50-2,795,039,460,416.80

Finding the Fourth Proportional to 5,248,125,697,725.30, 7,863,592,003,741.50 and 2,795,039,460,416.80

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Solution

The fourth proportional to 5,248,125,697,725.30, 7,863,592,003,741.50 and 2,795,039,460,416.80 is: 4,187,980,855,832.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,248,125,697,725.30 : 7,863,592,003,741.50 = 2,795,039,460,416.80 : x
  2. Step 2: Convert to fraction form
    5,248,125,697,725.30/7,863,592,003,741.50 = 2,795,039,460,416.80/x
  3. Step 3: Cross multiply
    5,248,125,697,725.30x = 7,863,592,003,741.50 × 2,795,039,460,416.80
  4. Step 4: Simplify right side
    5,248,125,697,725.30x = 21,979,049,951,075,502,397,587,456
  5. Step 5: Solve for x
    x = 21,979,049,951,075,502,397,587,456/5,248,125,697,725.30
  6. Step 6: Final answer
    x = 4,187,980,855,832.38

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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.