Home / 251,450,925,110.70-377,176,387,666.05-251,450,925,110.70

Finding the Fourth Proportional to 251,450,925,110.70, 377,176,387,666.05 and 251,450,925,110.70

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Solution

The fourth proportional to 251,450,925,110.70, 377,176,387,666.05 and 251,450,925,110.70 is: 377,176,387,666.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    251,450,925,110.70 : 377,176,387,666.05 = 251,450,925,110.70 : x
  2. Step 2: Convert to fraction form
    251,450,925,110.70/377,176,387,666.05 = 251,450,925,110.70/x
  3. Step 3: Cross multiply
    251,450,925,110.70x = 377,176,387,666.05 × 251,450,925,110.70
  4. Step 4: Simplify right side
    251,450,925,110.70x = 94,841,351,608,540,285,894,656
  5. Step 5: Solve for x
    x = 94,841,351,608,540,285,894,656/251,450,925,110.70
  6. Step 6: Final answer
    x = 377,176,387,666.05

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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.