Home / 32,102,355,034,749-48,133,825,563,144-12,475,584,257,977

Finding the Fourth Proportional to 32,102,355,034,749, 48,133,825,563,144 and 12,475,584,257,977

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Solution

The fourth proportional to 32,102,355,034,749, 48,133,825,563,144 and 12,475,584,257,977 is: 18,705,717,877,139.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,102,355,034,749 : 48,133,825,563,144 = 12,475,584,257,977 : x
  2. Step 2: Convert to fraction form
    32,102,355,034,749/48,133,825,563,144 = 12,475,584,257,977/x
  3. Step 3: Cross multiply
    32,102,355,034,749x = 48,133,825,563,144 × 12,475,584,257,977
  4. Step 4: Simplify right side
    32,102,355,034,749x = 600,497,596,471,770,167,451,320,320
  5. Step 5: Solve for x
    x = 600,497,596,471,770,167,451,320,320/32,102,355,034,749
  6. Step 6: Final answer
    x = 18,705,717,877,139.08

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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.