Home / 3,345,276,436,283.60-5,017,914,377,684.20-927,777,226,700

Finding the Fourth Proportional to 3,345,276,436,283.60, 5,017,914,377,684.20 and 927,777,226,700

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Solution

The fourth proportional to 3,345,276,436,283.60, 5,017,914,377,684.20 and 927,777,226,700 is: 1,391,665,763,298.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,345,276,436,283.60 : 5,017,914,377,684.20 = 927,777,226,700 : x
  2. Step 2: Convert to fraction form
    3,345,276,436,283.60/5,017,914,377,684.20 = 927,777,226,700/x
  3. Step 3: Cross multiply
    3,345,276,436,283.60x = 5,017,914,377,684.20 × 927,777,226,700
  4. Step 4: Simplify right side
    3,345,276,436,283.60x = 4,655,506,685,145,903,760,670,720
  5. Step 5: Solve for x
    x = 4,655,506,685,145,903,760,670,720/3,345,276,436,283.60
  6. Step 6: Final answer
    x = 1,391,665,763,298.74

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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.