Home / 1,109,648,836,364.70-1,664,473,254,546.90-1,109,648,836,364.70

Finding the Fourth Proportional to 1,109,648,836,364.70, 1,664,473,254,546.90 and 1,109,648,836,364.70

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Solution

The fourth proportional to 1,109,648,836,364.70, 1,664,473,254,546.90 and 1,109,648,836,364.70 is: 1,664,473,254,546.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,109,648,836,364.70 : 1,664,473,254,546.90 = 1,109,648,836,364.70 : x
  2. Step 2: Convert to fraction form
    1,109,648,836,364.70/1,664,473,254,546.90 = 1,109,648,836,364.70/x
  3. Step 3: Cross multiply
    1,109,648,836,364.70x = 1,664,473,254,546.90 × 1,109,648,836,364.70
  4. Step 4: Simplify right side
    1,109,648,836,364.70x = 1,846,980,810,068,132,464,951,296
  5. Step 5: Solve for x
    x = 1,846,980,810,068,132,464,951,296/1,109,648,836,364.70
  6. Step 6: Final answer
    x = 1,664,473,254,546.90

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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.