Home / 576,096,823.97-864,072,345.31-182,627,443.07

Finding the Fourth Proportional to 576,096,823.97, 864,072,345.31 and 182,627,443.07

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Solution

The fourth proportional to 576,096,823.97, 864,072,345.31 and 182,627,443.07 is: 273,918,057.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    576,096,823.97 : 864,072,345.31 = 182,627,443.07 : x
  2. Step 2: Convert to fraction form
    576,096,823.97/864,072,345.31 = 182,627,443.07/x
  3. Step 3: Cross multiply
    576,096,823.97x = 864,072,345.31 × 182,627,443.07
  4. Step 4: Simplify right side
    576,096,823.97x = 157,803,323,051,463,392
  5. Step 5: Solve for x
    x = 157,803,323,051,463,392/576,096,823.97
  6. Step 6: Final answer
    x = 273,918,057.67

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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.