Home / 4,767,976.51-6,579,761.88-2,592,520.43

Finding the Fourth Proportional to 4,767,976.51, 6,579,761.88 and 2,592,520.43

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Solution

The fourth proportional to 4,767,976.51, 6,579,761.88 and 2,592,520.43 is: 3,577,653.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,767,976.51 : 6,579,761.88 = 2,592,520.43 : x
  2. Step 2: Convert to fraction form
    4,767,976.51/6,579,761.88 = 2,592,520.43/x
  3. Step 3: Cross multiply
    4,767,976.51x = 6,579,761.88 × 2,592,520.43
  4. Step 4: Simplify right side
    4,767,976.51x = 17,058,167,060,675.42
  5. Step 5: Solve for x
    x = 17,058,167,060,675.42/4,767,976.51
  6. Step 6: Final answer
    x = 3,577,653.34

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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.