Home / 4,351,590.83-6,527,385.01-1,359,774.83

Finding the Fourth Proportional to 4,351,590.83, 6,527,385.01 and 1,359,774.83

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Solution

The fourth proportional to 4,351,590.83, 6,527,385.01 and 1,359,774.83 is: 2,039,661.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,351,590.83 : 6,527,385.01 = 1,359,774.83 : x
  2. Step 2: Convert to fraction form
    4,351,590.83/6,527,385.01 = 1,359,774.83/x
  3. Step 3: Cross multiply
    4,351,590.83x = 6,527,385.01 × 1,359,774.83
  4. Step 4: Simplify right side
    4,351,590.83x = 8,875,773,842,317.30
  5. Step 5: Solve for x
    x = 8,875,773,842,317.30/4,351,590.83
  6. Step 6: Final answer
    x = 2,039,661.86

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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.