Home / 1,694,257,018.52-2,337,349,425.04-1,058,073,040.33

Finding the Fourth Proportional to 1,694,257,018.52, 2,337,349,425.04 and 1,058,073,040.33

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Solution

The fourth proportional to 1,694,257,018.52, 2,337,349,425.04 and 1,058,073,040.33 is: 1,459,687,866.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,694,257,018.52 : 2,337,349,425.04 = 1,058,073,040.33 : x
  2. Step 2: Convert to fraction form
    1,694,257,018.52/2,337,349,425.04 = 1,058,073,040.33/x
  3. Step 3: Cross multiply
    1,694,257,018.52x = 2,337,349,425.04 × 1,058,073,040.33
  4. Step 4: Simplify right side
    1,694,257,018.52x = 2,473,086,412,461,076,480
  5. Step 5: Solve for x
    x = 2,473,086,412,461,076,480/1,694,257,018.52
  6. Step 6: Final answer
    x = 1,459,687,866.38

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Double scale
Find fourth proportional to 1,694,257,019.52, 2,337,349,426.42 and 1,058,073,041.33
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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.