Home / 2,415,598.35-3,333,536.52-1,327,939.99

Finding the Fourth Proportional to 2,415,598.35, 3,333,536.52 and 1,327,939.99

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Solution

The fourth proportional to 2,415,598.35, 3,333,536.52 and 1,327,939.99 is: 1,832,563.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,415,598.35 : 3,333,536.52 = 1,327,939.99 : x
  2. Step 2: Convert to fraction form
    2,415,598.35/3,333,536.52 = 1,327,939.99/x
  3. Step 3: Cross multiply
    2,415,598.35x = 3,333,536.52 × 1,327,939.99
  4. Step 4: Simplify right side
    2,415,598.35x = 4,426,736,465,818.95
  5. Step 5: Solve for x
    x = 4,426,736,465,818.95/2,415,598.35
  6. Step 6: Final answer
    x = 1,832,563.12

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.