Home / 11,946,864,256.90-16,486,674,288.23-6,594,425,626.04

Finding the Fourth Proportional to 11,946,864,256.90, 16,486,674,288.23 and 6,594,425,626.04

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Solution

The fourth proportional to 11,946,864,256.90, 16,486,674,288.23 and 6,594,425,626.04 is: 9,100,308,254.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,946,864,256.90 : 16,486,674,288.23 = 6,594,425,626.04 : x
  2. Step 2: Convert to fraction form
    11,946,864,256.90/16,486,674,288.23 = 6,594,425,626.04/x
  3. Step 3: Cross multiply
    11,946,864,256.90x = 16,486,674,288.23 × 6,594,425,626.04
  4. Step 4: Simplify right side
    11,946,864,256.90x = 108,720,147,414,478,684,160
  5. Step 5: Solve for x
    x = 108,720,147,414,478,684,160/11,946,864,256.90
  6. Step 6: Final answer
    x = 9,100,308,254.67

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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.