Home / 2,941,124,094.45-4,058,894,836.53-1,654,040,962.29

Finding the Fourth Proportional to 2,941,124,094.45, 4,058,894,836.53 and 1,654,040,962.29

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Solution

The fourth proportional to 2,941,124,094.45, 4,058,894,836.53 and 1,654,040,962.29 is: 2,282,657,278.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,941,124,094.45 : 4,058,894,836.53 = 1,654,040,962.29 : x
  2. Step 2: Convert to fraction form
    2,941,124,094.45/4,058,894,836.53 = 1,654,040,962.29/x
  3. Step 3: Cross multiply
    2,941,124,094.45x = 4,058,894,836.53 × 1,654,040,962.29
  4. Step 4: Simplify right side
    2,941,124,094.45x = 6,713,578,321,247,993,856
  5. Step 5: Solve for x
    x = 6,713,578,321,247,993,856/2,941,124,094.45
  6. Step 6: Final answer
    x = 2,282,657,278.53

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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.