Home / 2,845,022.88-4,266,646.48-951,322.24

Finding the Fourth Proportional to 2,845,022.88, 4,266,646.48 and 951,322.24

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Solution

The fourth proportional to 2,845,022.88, 4,266,646.48 and 951,322.24 is: 1,426,686.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,845,022.88 : 4,266,646.48 = 951,322.24 : x
  2. Step 2: Convert to fraction form
    2,845,022.88/4,266,646.48 = 951,322.24/x
  3. Step 3: Cross multiply
    2,845,022.88x = 4,266,646.48 × 951,322.24
  4. Step 4: Simplify right side
    2,845,022.88x = 4,058,955,686,641.72
  5. Step 5: Solve for x
    x = 4,058,955,686,641.72/2,845,022.88
  6. Step 6: Final answer
    x = 1,426,686.48

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.