Home / 4,042,650,909.35-6,063,976,364.03-2,859,025,514.15

Finding the Fourth Proportional to 4,042,650,909.35, 6,063,976,364.03 and 2,859,025,514.15

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Solution

The fourth proportional to 4,042,650,909.35, 6,063,976,364.03 and 2,859,025,514.15 is: 4,288,538,271.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,042,650,909.35 : 6,063,976,364.03 = 2,859,025,514.15 : x
  2. Step 2: Convert to fraction form
    4,042,650,909.35/6,063,976,364.03 = 2,859,025,514.15/x
  3. Step 3: Cross multiply
    4,042,650,909.35x = 6,063,976,364.03 × 2,859,025,514.15
  4. Step 4: Simplify right side
    4,042,650,909.35x = 17,337,063,141,950,023,680
  5. Step 5: Solve for x
    x = 17,337,063,141,950,023,680/4,042,650,909.35
  6. Step 6: Final answer
    x = 4,288,538,271.23

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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.