Home / 9,963,666,538,897.80-14,943,989,725,696-2,711,734,117,330

Finding the Fourth Proportional to 9,963,666,538,897.80, 14,943,989,725,696 and 2,711,734,117,330

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Solution

The fourth proportional to 9,963,666,538,897.80, 14,943,989,725,696 and 2,711,734,117,330 is: 4,067,190,188,470.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,963,666,538,897.80 : 14,943,989,725,696 = 2,711,734,117,330 : x
  2. Step 2: Convert to fraction form
    9,963,666,538,897.80/14,943,989,725,696 = 2,711,734,117,330/x
  3. Step 3: Cross multiply
    9,963,666,538,897.80x = 14,943,989,725,696 × 2,711,734,117,330
  4. Step 4: Simplify right side
    9,963,666,538,897.80x = 40,524,126,788,198,829,375,094,784
  5. Step 5: Solve for x
    x = 40,524,126,788,198,829,375,094,784/9,963,666,538,897.80
  6. Step 6: Final answer
    x = 4,067,190,188,470.69

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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.