Home / 4,000,045.27-6,001,470.82-1,160,327.83

Finding the Fourth Proportional to 4,000,045.27, 6,001,470.82 and 1,160,327.83

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Solution

The fourth proportional to 4,000,045.27, 6,001,470.82 and 1,160,327.83 is: 1,740,898.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,000,045.27 : 6,001,470.82 = 1,160,327.83 : x
  2. Step 2: Convert to fraction form
    4,000,045.27/6,001,470.82 = 1,160,327.83/x
  3. Step 3: Cross multiply
    4,000,045.27x = 6,001,470.82 × 1,160,327.83
  4. Step 4: Simplify right side
    4,000,045.27x = 6,963,673,599,825.65
  5. Step 5: Solve for x
    x = 6,963,673,599,825.65/4,000,045.27
  6. Step 6: Final answer
    x = 1,740,898.70

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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.