Home / 11,363,489.59-17,045,234.61-2,727,590.03

Finding the Fourth Proportional to 11,363,489.59, 17,045,234.61 and 2,727,590.03

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Solution

The fourth proportional to 11,363,489.59, 17,045,234.61 and 2,727,590.03 is: 4,091,385.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,363,489.59 : 17,045,234.61 = 2,727,590.03 : x
  2. Step 2: Convert to fraction form
    11,363,489.59/17,045,234.61 = 2,727,590.03/x
  3. Step 3: Cross multiply
    11,363,489.59x = 17,045,234.61 × 2,727,590.03
  4. Step 4: Simplify right side
    11,363,489.59x = 46,492,411,981,246.93
  5. Step 5: Solve for x
    x = 46,492,411,981,246.93/11,363,489.59
  6. Step 6: Final answer
    x = 4,091,385.10

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Double scale
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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.