Home / 2,941,124,094.95-4,058,894,837.22-1,654,040,962.79

Finding the Fourth Proportional to 2,941,124,094.95, 4,058,894,837.22 and 1,654,040,962.79

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Solution

The fourth proportional to 2,941,124,094.95, 4,058,894,837.22 and 1,654,040,962.79 is: 2,282,657,279.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,941,124,094.95 : 4,058,894,837.22 = 1,654,040,962.79 : x
  2. Step 2: Convert to fraction form
    2,941,124,094.95/4,058,894,837.22 = 1,654,040,962.79/x
  3. Step 3: Cross multiply
    2,941,124,094.95x = 4,058,894,837.22 × 1,654,040,962.79
  4. Step 4: Simplify right side
    2,941,124,094.95x = 6,713,578,324,418,728,960
  5. Step 5: Solve for x
    x = 6,713,578,324,418,728,960/2,941,124,094.95
  6. Step 6: Final answer
    x = 2,282,657,279.22

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1.5x scale

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.