Home / 2,350,895,965.41-3,526,854,131.48-715,078,052.13

Finding the Fourth Proportional to 2,350,895,965.41, 3,526,854,131.48 and 715,078,052.13

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Solution

The fourth proportional to 2,350,895,965.41, 3,526,854,131.48 and 715,078,052.13 is: 1,072,772,261.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,350,895,965.41 : 3,526,854,131.48 = 715,078,052.13 : x
  2. Step 2: Convert to fraction form
    2,350,895,965.41/3,526,854,131.48 = 715,078,052.13/x
  3. Step 3: Cross multiply
    2,350,895,965.41x = 3,526,854,131.48 × 715,078,052.13
  4. Step 4: Simplify right side
    2,350,895,965.41x = 2,521,975,982,485,361,152
  5. Step 5: Solve for x
    x = 2,521,975,982,485,361,152/2,350,895,965.41
  6. Step 6: Final answer
    x = 1,072,772,261.98

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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.