Home / 10,807,280,840,632-16,213,665,185,224-5,002,916,081,495

Finding the Fourth Proportional to 10,807,280,840,632, 16,213,665,185,224 and 5,002,916,081,495

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Solution

The fourth proportional to 10,807,280,840,632, 16,213,665,185,224 and 5,002,916,081,495 is: 7,505,644,342,114.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,807,280,840,632 : 16,213,665,185,224 = 5,002,916,081,495 : x
  2. Step 2: Convert to fraction form
    10,807,280,840,632/16,213,665,185,224 = 5,002,916,081,495/x
  3. Step 3: Cross multiply
    10,807,280,840,632x = 16,213,665,185,224 × 5,002,916,081,495
  4. Step 4: Simplify right side
    10,807,280,840,632x = 81,115,606,295,132,761,426,493,440
  5. Step 5: Solve for x
    x = 81,115,606,295,132,761,426,493,440/10,807,280,840,632
  6. Step 6: Final answer
    x = 7,505,644,342,114.57

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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.