Home / 2,941,124,106.08-4,058,894,852.58-1,654,040,973.92

Finding the Fourth Proportional to 2,941,124,106.08, 4,058,894,852.58 and 1,654,040,973.92

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Solution

The fourth proportional to 2,941,124,106.08, 4,058,894,852.58 and 1,654,040,973.92 is: 2,282,657,294.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,941,124,106.08 : 4,058,894,852.58 = 1,654,040,973.92 : x
  2. Step 2: Convert to fraction form
    2,941,124,106.08/4,058,894,852.58 = 1,654,040,973.92/x
  3. Step 3: Cross multiply
    2,941,124,106.08x = 4,058,894,852.58 × 1,654,040,973.92
  4. Step 4: Simplify right side
    2,941,124,106.08x = 6,713,578,395,000,298,496
  5. Step 5: Solve for x
    x = 6,713,578,395,000,298,496/2,941,124,106.08
  6. Step 6: Final answer
    x = 2,282,657,294.58

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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.