Home / 3,996,213,963,634.40-5,993,612,370,264.40-1,817,497,632,889.40

Finding the Fourth Proportional to 3,996,213,963,634.40, 5,993,612,370,264.40 and 1,817,497,632,889.40

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Solution

The fourth proportional to 3,996,213,963,634.40, 5,993,612,370,264.40 and 1,817,497,632,889.40 is: 2,725,924,185,877.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,996,213,963,634.40 : 5,993,612,370,264.40 = 1,817,497,632,889.40 : x
  2. Step 2: Convert to fraction form
    3,996,213,963,634.40/5,993,612,370,264.40 = 1,817,497,632,889.40/x
  3. Step 3: Cross multiply
    3,996,213,963,634.40x = 5,993,612,370,264.40 × 1,817,497,632,889.40
  4. Step 4: Simplify right side
    3,996,213,963,634.40x = 10,893,376,295,412,172,547,162,112
  5. Step 5: Solve for x
    x = 10,893,376,295,412,172,547,162,112/3,996,213,963,634.40
  6. Step 6: Final answer
    x = 2,725,924,185,877.44

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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.