Home / 8,552,595,160,783.20-11,802,805,010,602-4,650,894,857,989.60

Finding the Fourth Proportional to 8,552,595,160,783.20, 11,802,805,010,602 and 4,650,894,857,989.60

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Solution

The fourth proportional to 8,552,595,160,783.20, 11,802,805,010,602 and 4,650,894,857,989.60 is: 6,418,356,545,785.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,552,595,160,783.20 : 11,802,805,010,602 = 4,650,894,857,989.60 : x
  2. Step 2: Convert to fraction form
    8,552,595,160,783.20/11,802,805,010,602 = 4,650,894,857,989.60/x
  3. Step 3: Cross multiply
    8,552,595,160,783.20x = 11,802,805,010,602 × 4,650,894,857,989.60
  4. Step 4: Simplify right side
    8,552,595,160,783.20x = 54,893,605,133,662,723,174,825,984
  5. Step 5: Solve for x
    x = 54,893,605,133,662,723,174,825,984/8,552,595,160,783.20
  6. Step 6: Final answer
    x = 6,418,356,545,785.09

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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.