Home / 2,537,098.28-3,503,032.42-1,633,254.76

Finding the Fourth Proportional to 2,537,098.28, 3,503,032.42 and 1,633,254.76

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Solution

The fourth proportional to 2,537,098.28, 3,503,032.42 and 1,633,254.76 is: 2,255,074.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,537,098.28 : 3,503,032.42 = 1,633,254.76 : x
  2. Step 2: Convert to fraction form
    2,537,098.28/3,503,032.42 = 1,633,254.76/x
  3. Step 3: Cross multiply
    2,537,098.28x = 3,503,032.42 × 1,633,254.76
  4. Step 4: Simplify right side
    2,537,098.28x = 5,721,344,374,399.32
  5. Step 5: Solve for x
    x = 5,721,344,374,399.32/2,537,098.28
  6. Step 6: Final answer
    x = 2,255,074.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.