Home / 136,481,922,017.40-204,722,883,026.10-62,097,188,129.40

Finding the Fourth Proportional to 136,481,922,017.40, 204,722,883,026.10 and 62,097,188,129.40

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Solution

The fourth proportional to 136,481,922,017.40, 204,722,883,026.10 and 62,097,188,129.40 is: 93,145,782,194.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    136,481,922,017.40 : 204,722,883,026.10 = 62,097,188,129.40 : x
  2. Step 2: Convert to fraction form
    136,481,922,017.40/204,722,883,026.10 = 62,097,188,129.40/x
  3. Step 3: Cross multiply
    136,481,922,017.40x = 204,722,883,026.10 × 62,097,188,129.40
  4. Step 4: Simplify right side
    136,481,922,017.40x = 12,712,715,381,664,882,098,176
  5. Step 5: Solve for x
    x = 12,712,715,381,664,882,098,176/136,481,922,017.40
  6. Step 6: Final answer
    x = 93,145,782,194.10

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1.5x scale

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.