Home / 2,394,105.68-3,590,544.12-710,818.64

Finding the Fourth Proportional to 2,394,105.68, 3,590,544.12 and 710,818.64

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Solution

The fourth proportional to 2,394,105.68, 3,590,544.12 and 710,818.64 is: 1,066,045.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,394,105.68 : 3,590,544.12 = 710,818.64 : x
  2. Step 2: Convert to fraction form
    2,394,105.68/3,590,544.12 = 710,818.64/x
  3. Step 3: Cross multiply
    2,394,105.68x = 3,590,544.12 × 710,818.64
  4. Step 4: Simplify right side
    2,394,105.68x = 2,552,225,688,238.40
  5. Step 5: Solve for x
    x = 2,552,225,688,238.40/2,394,105.68
  6. Step 6: Final answer
    x = 1,066,045.54

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.