Home / 2,941,124,105.49-4,058,894,851.76-1,654,040,973.32

Finding the Fourth Proportional to 2,941,124,105.49, 4,058,894,851.76 and 1,654,040,973.32

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Solution

The fourth proportional to 2,941,124,105.49, 4,058,894,851.76 and 1,654,040,973.32 is: 2,282,657,293.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,941,124,105.49 : 4,058,894,851.76 = 1,654,040,973.32 : x
  2. Step 2: Convert to fraction form
    2,941,124,105.49/4,058,894,851.76 = 1,654,040,973.32/x
  3. Step 3: Cross multiply
    2,941,124,105.49x = 4,058,894,851.76 × 1,654,040,973.32
  4. Step 4: Simplify right side
    2,941,124,105.49x = 6,713,578,391,180,083,200
  5. Step 5: Solve for x
    x = 6,713,578,391,180,083,200/2,941,124,105.49
  6. Step 6: Final answer
    x = 2,282,657,293.74

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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.