Home / 1,777,442,834,429.30-2,666,164,251,644-1,777,442,834,429.30

Finding the Fourth Proportional to 1,777,442,834,429.30, 2,666,164,251,644 and 1,777,442,834,429.30

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Solution

The fourth proportional to 1,777,442,834,429.30, 2,666,164,251,644 and 1,777,442,834,429.30 is: 2,666,164,251,644

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,777,442,834,429.30 : 2,666,164,251,644 = 1,777,442,834,429.30 : x
  2. Step 2: Convert to fraction form
    1,777,442,834,429.30/2,666,164,251,644 = 1,777,442,834,429.30/x
  3. Step 3: Cross multiply
    1,777,442,834,429.30x = 2,666,164,251,644 × 1,777,442,834,429.30
  4. Step 4: Simplify right side
    1,777,442,834,429.30x = 4,738,954,544,496,184,725,078,016
  5. Step 5: Solve for x
    x = 4,738,954,544,496,184,725,078,016/1,777,442,834,429.30
  6. Step 6: Final answer
    x = 2,666,164,251,644

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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.