Home / 2,716,293.49-3,748,260.72-1,492,535.77

Finding the Fourth Proportional to 2,716,293.49, 3,748,260.72 and 1,492,535.77

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Solution

The fourth proportional to 2,716,293.49, 3,748,260.72 and 1,492,535.77 is: 2,059,576.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,716,293.49 : 3,748,260.72 = 1,492,535.77 : x
  2. Step 2: Convert to fraction form
    2,716,293.49/3,748,260.72 = 1,492,535.77/x
  3. Step 3: Cross multiply
    2,716,293.49x = 3,748,260.72 × 1,492,535.77
  4. Step 4: Simplify right side
    2,716,293.49x = 5,594,413,196,112.31
  5. Step 5: Solve for x
    x = 5,594,413,196,112.31/2,716,293.49
  6. Step 6: Final answer
    x = 2,059,576.12

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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.