Home / 8,027,527.40-12,037,895.77-3,233,929.58

Finding the Fourth Proportional to 8,027,527.40, 12,037,895.77 and 3,233,929.58

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Solution

The fourth proportional to 8,027,527.40, 12,037,895.77 and 3,233,929.58 is: 4,849,526.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,027,527.40 : 12,037,895.77 = 3,233,929.58 : x
  2. Step 2: Convert to fraction form
    8,027,527.40/12,037,895.77 = 3,233,929.58/x
  3. Step 3: Cross multiply
    8,027,527.40x = 12,037,895.77 × 3,233,929.58
  4. Step 4: Simplify right side
    8,027,527.40x = 38,929,707,189,549.97
  5. Step 5: Solve for x
    x = 38,929,707,189,549.97/8,027,527.40
  6. Step 6: Final answer
    x = 4,849,526.54

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.