Home / 6,159,223.04-8,499,782.76-3,406,096.76

Finding the Fourth Proportional to 6,159,223.04, 8,499,782.76 and 3,406,096.76

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Solution

The fourth proportional to 6,159,223.04, 8,499,782.76 and 3,406,096.76 is: 4,700,443.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,159,223.04 : 8,499,782.76 = 3,406,096.76 : x
  2. Step 2: Convert to fraction form
    6,159,223.04/8,499,782.76 = 3,406,096.76/x
  3. Step 3: Cross multiply
    6,159,223.04x = 8,499,782.76 × 3,406,096.76
  4. Step 4: Simplify right side
    6,159,223.04x = 28,951,082,519,539.86
  5. Step 5: Solve for x
    x = 28,951,082,519,539.86/6,159,223.04
  6. Step 6: Final answer
    x = 4,700,443.92

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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.