Home / 29,766,270,296,974-41,085,095,872,960-19,386,991,862,262

Finding the Fourth Proportional to 29,766,270,296,974, 41,085,095,872,960 and 19,386,991,862,262

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Solution

The fourth proportional to 29,766,270,296,974, 41,085,095,872,960 and 19,386,991,862,262 is: 26,759,026,623,174.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,766,270,296,974 : 41,085,095,872,960 = 19,386,991,862,262 : x
  2. Step 2: Convert to fraction form
    29,766,270,296,974/41,085,095,872,960 = 19,386,991,862,262/x
  3. Step 3: Cross multiply
    29,766,270,296,974x = 41,085,095,872,960 × 19,386,991,862,262
  4. Step 4: Simplify right side
    29,766,270,296,974x = 796,516,419,349,329,548,784,173,056
  5. Step 5: Solve for x
    x = 796,516,419,349,329,548,784,173,056/29,766,270,296,974
  6. Step 6: Final answer
    x = 26,759,026,623,174.30

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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.