Home / 38,624,663,138,025-57,936,991,511,781-10,712,143,983,061

Finding the Fourth Proportional to 38,624,663,138,025, 57,936,991,511,781 and 10,712,143,983,061

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Solution

The fourth proportional to 38,624,663,138,025, 57,936,991,511,781 and 10,712,143,983,061 is: 16,068,215,088,420.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,624,663,138,025 : 57,936,991,511,781 = 10,712,143,983,061 : x
  2. Step 2: Convert to fraction form
    38,624,663,138,025/57,936,991,511,781 = 10,712,143,983,061/x
  3. Step 3: Cross multiply
    38,624,663,138,025x = 57,936,991,511,781 × 10,712,143,983,061
  4. Step 4: Simplify right side
    38,624,663,138,025x = 620,629,395,019,581,059,999,203,328
  5. Step 5: Solve for x
    x = 620,629,395,019,581,059,999,203,328/38,624,663,138,025
  6. Step 6: Final answer
    x = 16,068,215,088,420.72

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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.