Home / 5,733,594.11-7,912,361.05-3,155,274.91

Finding the Fourth Proportional to 5,733,594.11, 7,912,361.05 and 3,155,274.91

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Solution

The fourth proportional to 5,733,594.11, 7,912,361.05 and 3,155,274.91 is: 4,354,280.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,733,594.11 : 7,912,361.05 = 3,155,274.91 : x
  2. Step 2: Convert to fraction form
    5,733,594.11/7,912,361.05 = 3,155,274.91/x
  3. Step 3: Cross multiply
    5,733,594.11x = 7,912,361.05 × 3,155,274.91
  4. Step 4: Simplify right side
    5,733,594.11x = 24,965,674,299,926.26
  5. Step 5: Solve for x
    x = 24,965,674,299,926.26/5,733,594.11
  6. Step 6: Final answer
    x = 4,354,280.02

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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.