Home / 8,169,654,684,114.90-12,254,482,026,172-8,169,654,684,114.90

Finding the Fourth Proportional to 8,169,654,684,114.90, 12,254,482,026,172 and 8,169,654,684,114.90

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Solution

The fourth proportional to 8,169,654,684,114.90, 12,254,482,026,172 and 8,169,654,684,114.90 is: 12,254,482,026,172

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,169,654,684,114.90 : 12,254,482,026,172 = 8,169,654,684,114.90 : x
  2. Step 2: Convert to fraction form
    8,169,654,684,114.90/12,254,482,026,172 = 8,169,654,684,114.90/x
  3. Step 3: Cross multiply
    8,169,654,684,114.90x = 12,254,482,026,172 × 8,169,654,684,114.90
  4. Step 4: Simplify right side
    8,169,654,684,114.90x = 100,114,886,486,517,929,364,946,944
  5. Step 5: Solve for x
    x = 100,114,886,486,517,929,364,946,944/8,169,654,684,114.90
  6. Step 6: Final answer
    x = 12,254,482,026,172

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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.