Home / 11,088,233.90-16,632,350.85-7,498,054.70

Finding the Fourth Proportional to 11,088,233.90, 16,632,350.85 and 7,498,054.70

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Solution

The fourth proportional to 11,088,233.90, 16,632,350.85 and 7,498,054.70 is: 11,247,082.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,088,233.90 : 16,632,350.85 = 7,498,054.70 : x
  2. Step 2: Convert to fraction form
    11,088,233.90/16,632,350.85 = 7,498,054.70/x
  3. Step 3: Cross multiply
    11,088,233.90x = 16,632,350.85 × 7,498,054.70
  4. Step 4: Simplify right side
    11,088,233.90x = 124,710,276,462,891.50
  5. Step 5: Solve for x
    x = 124,710,276,462,891.50/11,088,233.90
  6. Step 6: Final answer
    x = 11,247,082.05

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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.