Home / 2,495,603.27-3,443,934.83-1,349,683.61

Finding the Fourth Proportional to 2,495,603.27, 3,443,934.83 and 1,349,683.61

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Solution

The fourth proportional to 2,495,603.27, 3,443,934.83 and 1,349,683.61 is: 1,862,564.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,495,603.27 : 3,443,934.83 = 1,349,683.61 : x
  2. Step 2: Convert to fraction form
    2,495,603.27/3,443,934.83 = 1,349,683.61/x
  3. Step 3: Cross multiply
    2,495,603.27x = 3,443,934.83 × 1,349,683.61
  4. Step 4: Simplify right side
    2,495,603.27x = 4,648,222,393,959.14
  5. Step 5: Solve for x
    x = 4,648,222,393,959.14/2,495,603.27
  6. Step 6: Final answer
    x = 1,862,564.64

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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.