Home / 4,432,298.22-6,649,631.96-1,592,434.98

Finding the Fourth Proportional to 4,432,298.22, 6,649,631.96 and 1,592,434.98

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Solution

The fourth proportional to 4,432,298.22, 6,649,631.96 and 1,592,434.98 is: 2,389,078.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,432,298.22 : 6,649,631.96 = 1,592,434.98 : x
  2. Step 2: Convert to fraction form
    4,432,298.22/6,649,631.96 = 1,592,434.98/x
  3. Step 3: Cross multiply
    4,432,298.22x = 6,649,631.96 × 1,592,434.98
  4. Step 4: Simplify right side
    4,432,298.22x = 10,589,106,529,267.79
  5. Step 5: Solve for x
    x = 10,589,106,529,267.79/4,432,298.22
  6. Step 6: Final answer
    x = 2,389,078.08

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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.