Home / 7,157,713,108,523.70-10,736,569,662,786-7,157,713,108,523.70

Finding the Fourth Proportional to 7,157,713,108,523.70, 10,736,569,662,786 and 7,157,713,108,523.70

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Solution

The fourth proportional to 7,157,713,108,523.70, 10,736,569,662,786 and 7,157,713,108,523.70 is: 10,736,569,662,786

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,157,713,108,523.70 : 10,736,569,662,786 = 7,157,713,108,523.70 : x
  2. Step 2: Convert to fraction form
    7,157,713,108,523.70/10,736,569,662,786 = 7,157,713,108,523.70/x
  3. Step 3: Cross multiply
    7,157,713,108,523.70x = 10,736,569,662,786 × 7,157,713,108,523.70
  4. Step 4: Simplify right side
    7,157,713,108,523.70x = 76,849,285,415,901,231,967,109,120
  5. Step 5: Solve for x
    x = 76,849,285,415,901,231,967,109,120/7,157,713,108,523.70
  6. Step 6: Final answer
    x = 10,736,569,662,786

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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.