Home / 14,791,227.48-22,185,788.96-4,555,019.88

Finding the Fourth Proportional to 14,791,227.48, 22,185,788.96 and 4,555,019.88

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Solution

The fourth proportional to 14,791,227.48, 22,185,788.96 and 4,555,019.88 is: 6,832,205.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,791,227.48 : 22,185,788.96 = 4,555,019.88 : x
  2. Step 2: Convert to fraction form
    14,791,227.48/22,185,788.96 = 4,555,019.88/x
  3. Step 3: Cross multiply
    14,791,227.48x = 22,185,788.96 × 4,555,019.88
  4. Step 4: Simplify right side
    14,791,227.48x = 101,056,709,743,509.42
  5. Step 5: Solve for x
    x = 101,056,709,743,509.42/14,791,227.48
  6. Step 6: Final answer
    x = 6,832,205.77

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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.