Home / 19,343,416,301,846-29,019,200,009,960-6,273,161,107,319

Finding the Fourth Proportional to 19,343,416,301,846, 29,019,200,009,960 and 6,273,161,107,319

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Solution

The fourth proportional to 19,343,416,301,846, 29,019,200,009,960 and 6,273,161,107,319 is: 9,411,063,383,391.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,343,416,301,846 : 29,019,200,009,960 = 6,273,161,107,319 : x
  2. Step 2: Convert to fraction form
    19,343,416,301,846/29,019,200,009,960 = 6,273,161,107,319/x
  3. Step 3: Cross multiply
    19,343,416,301,846x = 29,019,200,009,960 × 6,273,161,107,319
  4. Step 4: Simplify right side
    19,343,416,301,846x = 182,042,116,867,992,210,966,052,864
  5. Step 5: Solve for x
    x = 182,042,116,867,992,210,966,052,864/19,343,416,301,846
  6. Step 6: Final answer
    x = 9,411,063,383,391.04

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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.