Home / 2,038,516.02-2,813,153.94-1,120,760.82

Finding the Fourth Proportional to 2,038,516.02, 2,813,153.94 and 1,120,760.82

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Solution

The fourth proportional to 2,038,516.02, 2,813,153.94 and 1,120,760.82 is: 1,546,650.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,038,516.02 : 2,813,153.94 = 1,120,760.82 : x
  2. Step 2: Convert to fraction form
    2,038,516.02/2,813,153.94 = 1,120,760.82/x
  3. Step 3: Cross multiply
    2,038,516.02x = 2,813,153.94 × 1,120,760.82
  4. Step 4: Simplify right side
    2,038,516.02x = 3,152,872,716,580.63
  5. Step 5: Solve for x
    x = 3,152,872,716,580.63/2,038,516.02
  6. Step 6: Final answer
    x = 1,546,650.94

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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.