Home / 2,671,464,738,615.40-4,007,197,107,923.10-1,397,557,296,029.80

Finding the Fourth Proportional to 2,671,464,738,615.40, 4,007,197,107,923.10 and 1,397,557,296,029.80

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Solution

The fourth proportional to 2,671,464,738,615.40, 4,007,197,107,923.10 and 1,397,557,296,029.80 is: 2,096,335,944,044.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,671,464,738,615.40 : 4,007,197,107,923.10 = 1,397,557,296,029.80 : x
  2. Step 2: Convert to fraction form
    2,671,464,738,615.40/4,007,197,107,923.10 = 1,397,557,296,029.80/x
  3. Step 3: Cross multiply
    2,671,464,738,615.40x = 4,007,197,107,923.10 × 1,397,557,296,029.80
  4. Step 4: Simplify right side
    2,671,464,738,615.40x = 5,600,287,554,807,442,398,248,960
  5. Step 5: Solve for x
    x = 5,600,287,554,807,442,398,248,960/2,671,464,738,615.40
  6. Step 6: Final answer
    x = 2,096,335,944,044.70

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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.