Home / 606,183,489.40-907,574,622.90-589,177,377.40

Finding the Fourth Proportional to 606,183,489.40, 907,574,622.90 and 589,177,377.40

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Solution

The fourth proportional to 606,183,489.40, 907,574,622.90 and 589,177,377.40 is: 882,113,164.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    606,183,489.40 : 907,574,622.90 = 589,177,377.40 : x
  2. Step 2: Convert to fraction form
    606,183,489.40/907,574,622.90 = 589,177,377.40/x
  3. Step 3: Cross multiply
    606,183,489.40x = 907,574,622.90 × 589,177,377.40
  4. Step 4: Simplify right side
    606,183,489.40x = 534,722,436,115,015,936
  5. Step 5: Solve for x
    x = 534,722,436,115,015,936/606,183,489.40
  6. Step 6: Final answer
    x = 882,113,164.52

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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.