Home / 14,983,267.10-22,474,900.65-5,398,958.30

Finding the Fourth Proportional to 14,983,267.10, 22,474,900.65 and 5,398,958.30

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Solution

The fourth proportional to 14,983,267.10, 22,474,900.65 and 5,398,958.30 is: 8,098,437.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,983,267.10 : 22,474,900.65 = 5,398,958.30 : x
  2. Step 2: Convert to fraction form
    14,983,267.10/22,474,900.65 = 5,398,958.30/x
  3. Step 3: Cross multiply
    14,983,267.10x = 22,474,900.65 × 5,398,958.30
  4. Step 4: Simplify right side
    14,983,267.10x = 121,341,051,405,992.88
  5. Step 5: Solve for x
    x = 121,341,051,405,992.88/14,983,267.10
  6. Step 6: Final answer
    x = 8,098,437.45

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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.