Home / 17,380,551.02-24,005,066.94-11,446,484.63

Finding the Fourth Proportional to 17,380,551.02, 24,005,066.94 and 11,446,484.63

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Solution

The fourth proportional to 17,380,551.02, 24,005,066.94 and 11,446,484.63 is: 15,809,258.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,380,551.02 : 24,005,066.94 = 11,446,484.63 : x
  2. Step 2: Convert to fraction form
    17,380,551.02/24,005,066.94 = 11,446,484.63/x
  3. Step 3: Cross multiply
    17,380,551.02x = 24,005,066.94 × 11,446,484.63
  4. Step 4: Simplify right side
    17,380,551.02x = 274,773,629,650,805.81
  5. Step 5: Solve for x
    x = 274,773,629,650,805.81/17,380,551.02
  6. Step 6: Final answer
    x = 15,809,258.83

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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.