Home / 4,992,575,095.06-6,889,757,345.79-2,703,725,072.07

Finding the Fourth Proportional to 4,992,575,095.06, 6,889,757,345.79 and 2,703,725,072.07

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Solution

The fourth proportional to 4,992,575,095.06, 6,889,757,345.79 and 2,703,725,072.07 is: 3,731,142,611.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,992,575,095.06 : 6,889,757,345.79 = 2,703,725,072.07 : x
  2. Step 2: Convert to fraction form
    4,992,575,095.06/6,889,757,345.79 = 2,703,725,072.07/x
  3. Step 3: Cross multiply
    4,992,575,095.06x = 6,889,757,345.79 × 2,703,725,072.07
  4. Step 4: Simplify right side
    4,992,575,095.06x = 18,628,009,676,290,879,488
  5. Step 5: Solve for x
    x = 18,628,009,676,290,879,488/4,992,575,095.06
  6. Step 6: Final answer
    x = 3,731,142,611.10

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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.