Home / 448,252,004.06-670,998,952.70-292,470,376.82

Finding the Fourth Proportional to 448,252,004.06, 670,998,952.70 and 292,470,376.82

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Solution

The fourth proportional to 448,252,004.06, 670,998,952.70 and 292,470,376.82 is: 437,805,776.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    448,252,004.06 : 670,998,952.70 = 292,470,376.82 : x
  2. Step 2: Convert to fraction form
    448,252,004.06/670,998,952.70 = 292,470,376.82/x
  3. Step 3: Cross multiply
    448,252,004.06x = 670,998,952.70 × 292,470,376.82
  4. Step 4: Simplify right side
    448,252,004.06x = 196,247,316,541,994,368
  5. Step 5: Solve for x
    x = 196,247,316,541,994,368/448,252,004.06
  6. Step 6: Final answer
    x = 437,805,776.14

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Why These Related Problems?

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