Home / 1,088,658,004,295.20-1,502,348,192,982.40-600,917,034,056.65

Finding the Fourth Proportional to 1,088,658,004,295.20, 1,502,348,192,982.40 and 600,917,034,056.65

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Solution

The fourth proportional to 1,088,658,004,295.20, 1,502,348,192,982.40 and 600,917,034,056.65 is: 829,265,588,169.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,088,658,004,295.20 : 1,502,348,192,982.40 = 600,917,034,056.65 : x
  2. Step 2: Convert to fraction form
    1,088,658,004,295.20/1,502,348,192,982.40 = 600,917,034,056.65/x
  3. Step 3: Cross multiply
    1,088,658,004,295.20x = 1,502,348,192,982.40 × 600,917,034,056.65
  4. Step 4: Simplify right side
    1,088,658,004,295.20x = 902,786,620,247,351,435,984,896
  5. Step 5: Solve for x
    x = 902,786,620,247,351,435,984,896/1,088,658,004,295.20
  6. Step 6: Final answer
    x = 829,265,588,169.55

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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.