Home / 3,736,357.30-5,156,051.03-2,360,433.59

Finding the Fourth Proportional to 3,736,357.30, 5,156,051.03 and 2,360,433.59

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Solution

The fourth proportional to 3,736,357.30, 5,156,051.03 and 2,360,433.59 is: 3,257,321.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,736,357.30 : 5,156,051.03 = 2,360,433.59 : x
  2. Step 2: Convert to fraction form
    3,736,357.30/5,156,051.03 = 2,360,433.59/x
  3. Step 3: Cross multiply
    3,736,357.30x = 5,156,051.03 × 2,360,433.59
  4. Step 4: Simplify right side
    3,736,357.30x = 12,170,516,017,185.84
  5. Step 5: Solve for x
    x = 12,170,516,017,185.84/3,736,357.30
  6. Step 6: Final answer
    x = 3,257,321.25

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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.