Home / 2,831,521,536,007.40-4,247,282,304,011-2,831,521,536,007.40

Finding the Fourth Proportional to 2,831,521,536,007.40, 4,247,282,304,011 and 2,831,521,536,007.40

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Solution

The fourth proportional to 2,831,521,536,007.40, 4,247,282,304,011 and 2,831,521,536,007.40 is: 4,247,282,304,011

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,831,521,536,007.40 : 4,247,282,304,011 = 2,831,521,536,007.40 : x
  2. Step 2: Convert to fraction form
    2,831,521,536,007.40/4,247,282,304,011 = 2,831,521,536,007.40/x
  3. Step 3: Cross multiply
    2,831,521,536,007.40x = 4,247,282,304,011 × 2,831,521,536,007.40
  4. Step 4: Simplify right side
    2,831,521,536,007.40x = 12,026,271,313,310,275,654,909,952
  5. Step 5: Solve for x
    x = 12,026,271,313,310,275,654,909,952/2,831,521,536,007.40
  6. Step 6: Final answer
    x = 4,247,282,304,011

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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.