Home / 4,224,595.70-6,336,893.55-2,433,005.30

Finding the Fourth Proportional to 4,224,595.70, 6,336,893.55 and 2,433,005.30

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Solution

The fourth proportional to 4,224,595.70, 6,336,893.55 and 2,433,005.30 is: 3,649,507.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,224,595.70 : 6,336,893.55 = 2,433,005.30 : x
  2. Step 2: Convert to fraction form
    4,224,595.70/6,336,893.55 = 2,433,005.30/x
  3. Step 3: Cross multiply
    4,224,595.70x = 6,336,893.55 × 2,433,005.30
  4. Step 4: Simplify right side
    4,224,595.70x = 15,417,695,592,685.81
  5. Step 5: Solve for x
    x = 15,417,695,592,685.81/4,224,595.70
  6. Step 6: Final answer
    x = 3,649,507.95

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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.