Home / 576,376,480.54-795,384,799.59-322,059,873.34

Finding the Fourth Proportional to 576,376,480.54, 795,384,799.59 and 322,059,873.34

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Solution

The fourth proportional to 576,376,480.54, 795,384,799.59 and 322,059,873.34 is: 444,434,387.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    576,376,480.54 : 795,384,799.59 = 322,059,873.34 : x
  2. Step 2: Convert to fraction form
    576,376,480.54/795,384,799.59 = 322,059,873.34/x
  3. Step 3: Cross multiply
    576,376,480.54x = 795,384,799.59 × 322,059,873.34
  4. Step 4: Simplify right side
    576,376,480.54x = 256,161,527,812,516,672
  5. Step 5: Solve for x
    x = 256,161,527,812,516,672/576,376,480.54
  6. Step 6: Final answer
    x = 444,434,387.00

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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.