Home / 193,352,172,583.59-264,893,421,584.19-186,105,377,300.43

Finding the Fourth Proportional to 193,352,172,583.59, 264,893,421,584.19 and 186,105,377,300.43

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Solution

The fourth proportional to 193,352,172,583.59, 264,893,421,584.19 and 186,105,377,300.43 is: 254,965,276,622.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    193,352,172,583.59 : 264,893,421,584.19 = 186,105,377,300.43 : x
  2. Step 2: Convert to fraction form
    193,352,172,583.59/264,893,421,584.19 = 186,105,377,300.43/x
  3. Step 3: Cross multiply
    193,352,172,583.59x = 264,893,421,584.19 × 186,105,377,300.43
  4. Step 4: Simplify right side
    193,352,172,583.59x = 49,298,090,168,327,547,650,048
  5. Step 5: Solve for x
    x = 49,298,090,168,327,547,650,048/193,352,172,583.59
  6. Step 6: Final answer
    x = 254,965,276,622.45

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.