Home / 2,513,421,141,262-3,770,131,761,779.20-603,298,334,026.88

Finding the Fourth Proportional to 2,513,421,141,262, 3,770,131,761,779.20 and 603,298,334,026.88

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Solution

The fourth proportional to 2,513,421,141,262, 3,770,131,761,779.20 and 603,298,334,026.88 is: 904,947,513,014.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,513,421,141,262 : 3,770,131,761,779.20 = 603,298,334,026.88 : x
  2. Step 2: Convert to fraction form
    2,513,421,141,262/3,770,131,761,779.20 = 603,298,334,026.88/x
  3. Step 3: Cross multiply
    2,513,421,141,262x = 3,770,131,761,779.20 × 603,298,334,026.88
  4. Step 4: Simplify right side
    2,513,421,141,262x = 2,274,514,210,943,217,585,618,944
  5. Step 5: Solve for x
    x = 2,274,514,210,943,217,585,618,944/2,513,421,141,262
  6. Step 6: Final answer
    x = 904,947,513,014.54

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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.