Home / 14,430,696,828,027-19,915,077,110,814-8,951,563,820,295.60

Finding the Fourth Proportional to 14,430,696,828,027, 19,915,077,110,814 and 8,951,563,820,295.60

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Solution

The fourth proportional to 14,430,696,828,027, 19,915,077,110,814 and 8,951,563,820,295.60 is: 12,353,601,899,343.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,430,696,828,027 : 19,915,077,110,814 = 8,951,563,820,295.60 : x
  2. Step 2: Convert to fraction form
    14,430,696,828,027/19,915,077,110,814 = 8,951,563,820,295.60/x
  3. Step 3: Cross multiply
    14,430,696,828,027x = 19,915,077,110,814 × 8,951,563,820,295.60
  4. Step 4: Simplify right side
    14,430,696,828,027x = 178,271,083,743,559,616,540,180,480
  5. Step 5: Solve for x
    x = 178,271,083,743,559,616,540,180,480/14,430,696,828,027
  6. Step 6: Final answer
    x = 12,353,601,899,343.16

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Double scale
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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.