Home / 3,241,494.90-4,863,082.95-1,723,929.93

Finding the Fourth Proportional to 3,241,494.90, 4,863,082.95 and 1,723,929.93

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Solution

The fourth proportional to 3,241,494.90, 4,863,082.95 and 1,723,929.93 is: 2,586,341.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,241,494.90 : 4,863,082.95 = 1,723,929.93 : x
  2. Step 2: Convert to fraction form
    3,241,494.90/4,863,082.95 = 1,723,929.93/x
  3. Step 3: Cross multiply
    3,241,494.90x = 4,863,082.95 × 1,723,929.93
  4. Step 4: Simplify right side
    3,241,494.90x = 8,383,614,249,577.69
  5. Step 5: Solve for x
    x = 8,383,614,249,577.69/3,241,494.90
  6. Step 6: Final answer
    x = 2,586,341.95

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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.