Home / 8,564,379,771,609.30-12,846,569,657,414-8,564,379,771,609.30

Finding the Fourth Proportional to 8,564,379,771,609.30, 12,846,569,657,414 and 8,564,379,771,609.30

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Solution

The fourth proportional to 8,564,379,771,609.30, 12,846,569,657,414 and 8,564,379,771,609.30 is: 12,846,569,657,414

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,564,379,771,609.30 : 12,846,569,657,414 = 8,564,379,771,609.30 : x
  2. Step 2: Convert to fraction form
    8,564,379,771,609.30/12,846,569,657,414 = 8,564,379,771,609.30/x
  3. Step 3: Cross multiply
    8,564,379,771,609.30x = 12,846,569,657,414 × 8,564,379,771,609.30
  4. Step 4: Simplify right side
    8,564,379,771,609.30x = 110,022,901,308,526,276,544,299,008
  5. Step 5: Solve for x
    x = 110,022,901,308,526,276,544,299,008/8,564,379,771,609.30
  6. Step 6: Final answer
    x = 12,846,569,657,414

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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.