Home / 924,204,639,358.56-1,274,933,015,483.80-603,608,136,912.48

Finding the Fourth Proportional to 924,204,639,358.56, 1,274,933,015,483.80 and 603,608,136,912.48

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Solution

The fourth proportional to 924,204,639,358.56, 1,274,933,015,483.80 and 603,608,136,912.48 is: 832,672,667,276.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    924,204,639,358.56 : 1,274,933,015,483.80 = 603,608,136,912.48 : x
  2. Step 2: Convert to fraction form
    924,204,639,358.56/1,274,933,015,483.80 = 603,608,136,912.48/x
  3. Step 3: Cross multiply
    924,204,639,358.56x = 1,274,933,015,483.80 × 603,608,136,912.48
  4. Step 4: Simplify right side
    924,204,639,358.56x = 769,559,942,164,386,578,169,856
  5. Step 5: Solve for x
    x = 769,559,942,164,386,578,169,856/924,204,639,358.56
  6. Step 6: Final answer
    x = 832,672,667,276.91

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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.