Home / 4,562,476,339.34-6,294,211,706.14-2,752,978,892.69

Finding the Fourth Proportional to 4,562,476,339.34, 6,294,211,706.14 and 2,752,978,892.69

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Solution

The fourth proportional to 4,562,476,339.34, 6,294,211,706.14 and 2,752,978,892.69 is: 3,797,900,675.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,562,476,339.34 : 6,294,211,706.14 = 2,752,978,892.69 : x
  2. Step 2: Convert to fraction form
    4,562,476,339.34/6,294,211,706.14 = 2,752,978,892.69/x
  3. Step 3: Cross multiply
    4,562,476,339.34x = 6,294,211,706.14 × 2,752,978,892.69
  4. Step 4: Simplify right side
    4,562,476,339.34x = 17,327,831,973,091,827,712
  5. Step 5: Solve for x
    x = 17,327,831,973,091,827,712/4,562,476,339.34
  6. Step 6: Final answer
    x = 3,797,900,675.93

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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.