Home / 936,556,252,670.95-1,404,561,843,621.20-362,744,384,050.62

Finding the Fourth Proportional to 936,556,252,670.95, 1,404,561,843,621.20 and 362,744,384,050.62

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Solution

The fourth proportional to 936,556,252,670.95, 1,404,561,843,621.20 and 362,744,384,050.62 is: 544,011,018,422.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    936,556,252,670.95 : 1,404,561,843,621.20 = 362,744,384,050.62 : x
  2. Step 2: Convert to fraction form
    936,556,252,670.95/1,404,561,843,621.20 = 362,744,384,050.62/x
  3. Step 3: Cross multiply
    936,556,252,670.95x = 1,404,561,843,621.20 × 362,744,384,050.62
  4. Step 4: Simplify right side
    936,556,252,670.95x = 509,496,920,825,375,420,841,984
  5. Step 5: Solve for x
    x = 509,496,920,825,375,420,841,984/936,556,252,670.95
  6. Step 6: Final answer
    x = 544,011,018,422.38

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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.