Home / 2,495,601.27-3,443,932.07-1,349,681.61

Finding the Fourth Proportional to 2,495,601.27, 3,443,932.07 and 1,349,681.61

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Solution

The fourth proportional to 2,495,601.27, 3,443,932.07 and 1,349,681.61 is: 1,862,561.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,495,601.27 : 3,443,932.07 = 1,349,681.61 : x
  2. Step 2: Convert to fraction form
    2,495,601.27/3,443,932.07 = 1,349,681.61/x
  3. Step 3: Cross multiply
    2,495,601.27x = 3,443,932.07 × 1,349,681.61
  4. Step 4: Simplify right side
    2,495,601.27x = 4,648,211,780,968.23
  5. Step 5: Solve for x
    x = 4,648,211,780,968.23/2,495,601.27
  6. Step 6: Final answer
    x = 1,862,561.88

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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.