Home / 17,733,086.70-26,599,630.05-6,946,802.70

Finding the Fourth Proportional to 17,733,086.70, 26,599,630.05 and 6,946,802.70

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Solution

The fourth proportional to 17,733,086.70, 26,599,630.05 and 6,946,802.70 is: 10,420,204.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,733,086.70 : 26,599,630.05 = 6,946,802.70 : x
  2. Step 2: Convert to fraction form
    17,733,086.70/26,599,630.05 = 6,946,802.70/x
  3. Step 3: Cross multiply
    17,733,086.70x = 26,599,630.05 × 6,946,802.70
  4. Step 4: Simplify right side
    17,733,086.70x = 184,782,381,850,341.16
  5. Step 5: Solve for x
    x = 184,782,381,850,341.16/17,733,086.70
  6. Step 6: Final answer
    x = 10,420,204.05

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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.