Home / 26,615,921,191,815-36,729,943,387,875-14,910,218,095,259

Finding the Fourth Proportional to 26,615,921,191,815, 36,729,943,387,875 and 14,910,218,095,259

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Solution

The fourth proportional to 26,615,921,191,815, 36,729,943,387,875 and 14,910,218,095,259 is: 20,576,085,366,083.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,615,921,191,815 : 36,729,943,387,875 = 14,910,218,095,259 : x
  2. Step 2: Convert to fraction form
    26,615,921,191,815/36,729,943,387,875 = 14,910,218,095,259/x
  3. Step 3: Cross multiply
    26,615,921,191,815x = 36,729,943,387,875 × 14,910,218,095,259
  4. Step 4: Simplify right side
    26,615,921,191,815x = 547,651,466,539,732,516,238,000,128
  5. Step 5: Solve for x
    x = 547,651,466,539,732,516,238,000,128/26,615,921,191,815
  6. Step 6: Final answer
    x = 20,576,085,366,083.36

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Double scale
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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.