Home / 5,264,101.69-7,264,326.44-2,941,011.64

Finding the Fourth Proportional to 5,264,101.69, 7,264,326.44 and 2,941,011.64

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Solution

The fourth proportional to 5,264,101.69, 7,264,326.44 and 2,941,011.64 is: 4,058,521.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,264,101.69 : 7,264,326.44 = 2,941,011.64 : x
  2. Step 2: Convert to fraction form
    5,264,101.69/7,264,326.44 = 2,941,011.64/x
  3. Step 3: Cross multiply
    5,264,101.69x = 7,264,326.44 × 2,941,011.64
  4. Step 4: Simplify right side
    5,264,101.69x = 21,364,468,616,799.77
  5. Step 5: Solve for x
    x = 21,364,468,616,799.77/5,264,101.69
  6. Step 6: Final answer
    x = 4,058,521.26

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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.