Home / 4,315,536.96-5,955,411.72-2,381,797.52

Finding the Fourth Proportional to 4,315,536.96, 5,955,411.72 and 2,381,797.52

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Solution

The fourth proportional to 4,315,536.96, 5,955,411.72 and 2,381,797.52 is: 3,286,864.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,315,536.96 : 5,955,411.72 = 2,381,797.52 : x
  2. Step 2: Convert to fraction form
    4,315,536.96/5,955,411.72 = 2,381,797.52/x
  3. Step 3: Cross multiply
    4,315,536.96x = 5,955,411.72 × 2,381,797.52
  4. Step 4: Simplify right side
    4,315,536.96x = 14,184,584,865,274.93
  5. Step 5: Solve for x
    x = 14,184,584,865,274.93/4,315,536.96
  6. Step 6: Final answer
    x = 3,286,864.41

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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.