Home / 14,702,997.15-22,054,495.73-9,026,419.95

Finding the Fourth Proportional to 14,702,997.15, 22,054,495.73 and 9,026,419.95

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Solution

The fourth proportional to 14,702,997.15, 22,054,495.73 and 9,026,419.95 is: 13,539,629.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,702,997.15 : 22,054,495.73 = 9,026,419.95 : x
  2. Step 2: Convert to fraction form
    14,702,997.15/22,054,495.73 = 9,026,419.95/x
  3. Step 3: Cross multiply
    14,702,997.15x = 22,054,495.73 × 9,026,419.95
  4. Step 4: Simplify right side
    14,702,997.15x = 199,073,140,199,329.72
  5. Step 5: Solve for x
    x = 199,073,140,199,329.72/14,702,997.15
  6. Step 6: Final answer
    x = 13,539,629.93

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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.