Home / 2,042,343,196,252.80-3,063,514,794,590.10-682,499,908,510.84

Finding the Fourth Proportional to 2,042,343,196,252.80, 3,063,514,794,590.10 and 682,499,908,510.84

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Solution

The fourth proportional to 2,042,343,196,252.80, 3,063,514,794,590.10 and 682,499,908,510.84 is: 1,023,749,862,836.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,042,343,196,252.80 : 3,063,514,794,590.10 = 682,499,908,510.84 : x
  2. Step 2: Convert to fraction form
    2,042,343,196,252.80/3,063,514,794,590.10 = 682,499,908,510.84/x
  3. Step 3: Cross multiply
    2,042,343,196,252.80x = 3,063,514,794,590.10 × 682,499,908,510.84
  4. Step 4: Simplify right side
    2,042,343,196,252.80x = 2,090,848,567,029,347,962,060,800
  5. Step 5: Solve for x
    x = 2,090,848,567,029,347,962,060,800/2,042,343,196,252.80
  6. Step 6: Final answer
    x = 1,023,749,862,836.74

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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.