Home / 26,245,984,620.48-36,219,458,772-14,365,089,625.92

Finding the Fourth Proportional to 26,245,984,620.48, 36,219,458,772 and 14,365,089,625.92

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Solution

The fourth proportional to 26,245,984,620.48, 36,219,458,772 and 14,365,089,625.92 is: 19,823,823,681.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,245,984,620.48 : 36,219,458,772 = 14,365,089,625.92 : x
  2. Step 2: Convert to fraction form
    26,245,984,620.48/36,219,458,772 = 14,365,089,625.92/x
  3. Step 3: Cross multiply
    26,245,984,620.48x = 36,219,458,772 × 14,365,089,625.92
  4. Step 4: Simplify right side
    26,245,984,620.48x = 520,295,771,462,094,356,480
  5. Step 5: Solve for x
    x = 520,295,771,462,094,356,480/26,245,984,620.48
  6. Step 6: Final answer
    x = 19,823,823,681.44

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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.