Home / 1,694,760,578,476.10-2,338,702,234,094.60-1,000,524,762,142

Finding the Fourth Proportional to 1,694,760,578,476.10, 2,338,702,234,094.60 and 1,000,524,762,142

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Solution

The fourth proportional to 1,694,760,578,476.10, 2,338,702,234,094.60 and 1,000,524,762,142 is: 1,380,684,402,390.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,694,760,578,476.10 : 2,338,702,234,094.60 = 1,000,524,762,142 : x
  2. Step 2: Convert to fraction form
    1,694,760,578,476.10/2,338,702,234,094.60 = 1,000,524,762,142/x
  3. Step 3: Cross multiply
    1,694,760,578,476.10x = 2,338,702,234,094.60 × 1,000,524,762,142
  4. Step 4: Simplify right side
    1,694,760,578,476.10x = 2,339,929,496,488,463,638,200,320
  5. Step 5: Solve for x
    x = 2,339,929,496,488,463,638,200,320/1,694,760,578,476.10
  6. Step 6: Final answer
    x = 1,380,684,402,390.62

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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.