Home / 227,318,034.63-340,924,924.91-63,567,299.01

Finding the Fourth Proportional to 227,318,034.63, 340,924,924.91 and 63,567,299.01

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Solution

The fourth proportional to 227,318,034.63, 340,924,924.91 and 63,567,299.01 is: 95,336,371.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,318,034.63 : 340,924,924.91 = 63,567,299.01 : x
  2. Step 2: Convert to fraction form
    227,318,034.63/340,924,924.91 = 63,567,299.01/x
  3. Step 3: Cross multiply
    227,318,034.63x = 340,924,924.91 × 63,567,299.01
  4. Step 4: Simplify right side
    227,318,034.63x = 21,671,676,641,874,688
  5. Step 5: Solve for x
    x = 21,671,676,641,874,688/227,318,034.63
  6. Step 6: Final answer
    x = 95,336,371.69

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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.