Home / 2,700,071.37-3,726,227.75-1,492,925.13

Finding the Fourth Proportional to 2,700,071.37, 3,726,227.75 and 1,492,925.13

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Solution

The fourth proportional to 2,700,071.37, 3,726,227.75 and 1,492,925.13 is: 2,060,308.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,700,071.37 : 3,726,227.75 = 1,492,925.13 : x
  2. Step 2: Convert to fraction form
    2,700,071.37/3,726,227.75 = 1,492,925.13/x
  3. Step 3: Cross multiply
    2,700,071.37x = 3,726,227.75 × 1,492,925.13
  4. Step 4: Simplify right side
    2,700,071.37x = 5,562,979,040,613.73
  5. Step 5: Solve for x
    x = 5,562,979,040,613.73/2,700,071.37
  6. Step 6: Final answer
    x = 2,060,308.15

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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.