Home / 1,827,351,602,330-2,521,805,687,942-1,004,317,732,572.80

Finding the Fourth Proportional to 1,827,351,602,330, 2,521,805,687,942 and 1,004,317,732,572.80

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Solution

The fourth proportional to 1,827,351,602,330, 2,521,805,687,942 and 1,004,317,732,572.80 is: 1,385,991,709,134.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,827,351,602,330 : 2,521,805,687,942 = 1,004,317,732,572.80 : x
  2. Step 2: Convert to fraction form
    1,827,351,602,330/2,521,805,687,942 = 1,004,317,732,572.80/x
  3. Step 3: Cross multiply
    1,827,351,602,330x = 2,521,805,687,942 × 1,004,317,732,572.80
  4. Step 4: Simplify right side
    1,827,351,602,330x = 2,532,694,170,503,099,661,156,352
  5. Step 5: Solve for x
    x = 2,532,694,170,503,099,661,156,352/1,827,351,602,330
  6. Step 6: Final answer
    x = 1,385,991,709,134.54

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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.