Home / 6,141,460,257,382-8,475,481,567,307.50-3,401,011,161,214

Finding the Fourth Proportional to 6,141,460,257,382, 8,475,481,567,307.50 and 3,401,011,161,214

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Solution

The fourth proportional to 6,141,460,257,382, 8,475,481,567,307.50 and 3,401,011,161,214 is: 4,693,542,935,888.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,141,460,257,382 : 8,475,481,567,307.50 = 3,401,011,161,214 : x
  2. Step 2: Convert to fraction form
    6,141,460,257,382/8,475,481,567,307.50 = 3,401,011,161,214/x
  3. Step 3: Cross multiply
    6,141,460,257,382x = 8,475,481,567,307.50 × 3,401,011,161,214
  4. Step 4: Simplify right side
    6,141,460,257,382x = 28,825,207,407,076,332,858,769,408
  5. Step 5: Solve for x
    x = 28,825,207,407,076,332,858,769,408/6,141,460,257,382
  6. Step 6: Final answer
    x = 4,693,542,935,888.68

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.