Home / 14,192,842,014,310-21,286,283,918,276-4,003,137,435,348.80

Finding the Fourth Proportional to 14,192,842,014,310, 21,286,283,918,276 and 4,003,137,435,348.80

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Solution

The fourth proportional to 14,192,842,014,310, 21,286,283,918,276 and 4,003,137,435,348.80 is: 6,003,865,887,240.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,192,842,014,310 : 21,286,283,918,276 = 4,003,137,435,348.80 : x
  2. Step 2: Convert to fraction form
    14,192,842,014,310/21,286,283,918,276 = 4,003,137,435,348.80/x
  3. Step 3: Cross multiply
    14,192,842,014,310x = 21,286,283,918,276 × 4,003,137,435,348.80
  4. Step 4: Simplify right side
    14,192,842,014,310x = 85,211,920,012,713,779,615,760,384
  5. Step 5: Solve for x
    x = 85,211,920,012,713,779,615,760,384/14,192,842,014,310
  6. Step 6: Final answer
    x = 6,003,865,887,240.80

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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.