Home / 4,146,020.28-5,719,552.29-2,426,076

Finding the Fourth Proportional to 4,146,020.28, 5,719,552.29 and 2,426,076

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Solution

The fourth proportional to 4,146,020.28, 5,719,552.29 and 2,426,076 is: 3,346,840.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,146,020.28 : 5,719,552.29 = 2,426,076 : x
  2. Step 2: Convert to fraction form
    4,146,020.28/5,719,552.29 = 2,426,076/x
  3. Step 3: Cross multiply
    4,146,020.28x = 5,719,552.29 × 2,426,076
  4. Step 4: Simplify right side
    4,146,020.28x = 13,876,068,541,514.04
  5. Step 5: Solve for x
    x = 13,876,068,541,514.04/4,146,020.28
  6. Step 6: Final answer
    x = 3,346,840.49

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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.