Home / 471,504,206.14-650,710,194.46-273,316,866.46

Finding the Fourth Proportional to 471,504,206.14, 650,710,194.46 and 273,316,866.46

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Solution

The fourth proportional to 471,504,206.14, 650,710,194.46 and 273,316,866.46 is: 377,197,210.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    471,504,206.14 : 650,710,194.46 = 273,316,866.46 : x
  2. Step 2: Convert to fraction form
    471,504,206.14/650,710,194.46 = 273,316,866.46/x
  3. Step 3: Cross multiply
    471,504,206.14x = 650,710,194.46 × 273,316,866.46
  4. Step 4: Simplify right side
    471,504,206.14x = 177,850,071,321,074,368
  5. Step 5: Solve for x
    x = 177,850,071,321,074,368/471,504,206.14
  6. Step 6: Final answer
    x = 377,197,210.56

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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.