Home / 2,464,053,055.56-3,696,085,883.52-623,805,929.64

Finding the Fourth Proportional to 2,464,053,055.56, 3,696,085,883.52 and 623,805,929.64

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Solution

The fourth proportional to 2,464,053,055.56, 3,696,085,883.52 and 623,805,929.64 is: 935,710,489.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,464,053,055.56 : 3,696,085,883.52 = 623,805,929.64 : x
  2. Step 2: Convert to fraction form
    2,464,053,055.56/3,696,085,883.52 = 623,805,929.64/x
  3. Step 3: Cross multiply
    2,464,053,055.56x = 3,696,085,883.52 × 623,805,929.64
  4. Step 4: Simplify right side
    2,464,053,055.56x = 2,305,640,290,598,474,240
  5. Step 5: Solve for x
    x = 2,305,640,290,598,474,240/2,464,053,055.56
  6. Step 6: Final answer
    x = 935,710,489.43

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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.