Home / 2,706,191.52-3,734,384.08-1,482,252.96

Finding the Fourth Proportional to 2,706,191.52, 3,734,384.08 and 1,482,252.96

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Solution

The fourth proportional to 2,706,191.52, 3,734,384.08 and 1,482,252.96 is: 2,045,421.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,706,191.52 : 3,734,384.08 = 1,482,252.96 : x
  2. Step 2: Convert to fraction form
    2,706,191.52/3,734,384.08 = 1,482,252.96/x
  3. Step 3: Cross multiply
    2,706,191.52x = 3,734,384.08 × 1,482,252.96
  4. Step 4: Simplify right side
    2,706,191.52x = 5,535,301,856,356.88
  5. Step 5: Solve for x
    x = 5,535,301,856,356.88/2,706,191.52
  6. Step 6: Final answer
    x = 2,045,421.33

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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.