Home / 309,793,125.24-464,723,731.25-102,456,011.79

Finding the Fourth Proportional to 309,793,125.24, 464,723,731.25 and 102,456,011.79

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Solution

The fourth proportional to 309,793,125.24, 464,723,731.25 and 102,456,011.79 is: 153,695,276.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    309,793,125.24 : 464,723,731.25 = 102,456,011.79 : x
  2. Step 2: Convert to fraction form
    309,793,125.24/464,723,731.25 = 102,456,011.79/x
  3. Step 3: Cross multiply
    309,793,125.24x = 464,723,731.25 × 102,456,011.79
  4. Step 4: Simplify right side
    309,793,125.24x = 47,613,740,088,042,792
  5. Step 5: Solve for x
    x = 47,613,740,088,042,792/309,793,125.24
  6. Step 6: Final answer
    x = 153,695,276.65

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