Home / 1,224,891,936,014.10-1,837,337,904,021.20-1,059,778,964,750.10

Finding the Fourth Proportional to 1,224,891,936,014.10, 1,837,337,904,021.20 and 1,059,778,964,750.10

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Solution

The fourth proportional to 1,224,891,936,014.10, 1,837,337,904,021.20 and 1,059,778,964,750.10 is: 1,589,668,447,125.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,224,891,936,014.10 : 1,837,337,904,021.20 = 1,059,778,964,750.10 : x
  2. Step 2: Convert to fraction form
    1,224,891,936,014.10/1,837,337,904,021.20 = 1,059,778,964,750.10/x
  3. Step 3: Cross multiply
    1,224,891,936,014.10x = 1,837,337,904,021.20 × 1,059,778,964,750.10
  4. Step 4: Simplify right side
    1,224,891,936,014.10x = 1,947,172,061,819,705,961,218,048
  5. Step 5: Solve for x
    x = 1,947,172,061,819,705,961,218,048/1,224,891,936,014.10
  6. Step 6: Final answer
    x = 1,589,668,447,125.19

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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.