Home / 3,680,490,841,269.20-5,521,329,493,408.80-1,133,659,246,811.70

Finding the Fourth Proportional to 3,680,490,841,269.20, 5,521,329,493,408.80 and 1,133,659,246,811.70

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Solution

The fourth proportional to 3,680,490,841,269.20, 5,521,329,493,408.80 and 1,133,659,246,811.70 is: 1,700,671,596,492.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,680,490,841,269.20 : 5,521,329,493,408.80 = 1,133,659,246,811.70 : x
  2. Step 2: Convert to fraction form
    3,680,490,841,269.20/5,521,329,493,408.80 = 1,133,659,246,811.70/x
  3. Step 3: Cross multiply
    3,680,490,841,269.20x = 5,521,329,493,408.80 × 1,133,659,246,811.70
  4. Step 4: Simplify right side
    3,680,490,841,269.20x = 6,259,306,234,897,044,909,064,192
  5. Step 5: Solve for x
    x = 6,259,306,234,897,044,909,064,192/3,680,490,841,269.20
  6. Step 6: Final answer
    x = 1,700,671,596,492.43

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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.