Home / 11,067,110,800,660-15,273,092,988,201-6,128,732,545,056.40

Finding the Fourth Proportional to 11,067,110,800,660, 15,273,092,988,201 and 6,128,732,545,056.40

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Solution

The fourth proportional to 11,067,110,800,660, 15,273,092,988,201 and 6,128,732,545,056.40 is: 8,457,916,772,178.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,067,110,800,660 : 15,273,092,988,201 = 6,128,732,545,056.40 : x
  2. Step 2: Convert to fraction form
    11,067,110,800,660/15,273,092,988,201 = 6,128,732,545,056.40/x
  3. Step 3: Cross multiply
    11,067,110,800,660x = 15,273,092,988,201 × 6,128,732,545,056.40
  4. Step 4: Simplify right side
    11,067,110,800,660x = 93,604,702,060,460,178,344,509,440
  5. Step 5: Solve for x
    x = 93,604,702,060,460,178,344,509,440/11,067,110,800,660
  6. Step 6: Final answer
    x = 8,457,916,772,178.51

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.