Home / 24,724,858.20-37,087,287.30-17,166,586.20

Finding the Fourth Proportional to 24,724,858.20, 37,087,287.30 and 17,166,586.20

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Solution

The fourth proportional to 24,724,858.20, 37,087,287.30 and 17,166,586.20 is: 25,749,879.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,724,858.20 : 37,087,287.30 = 17,166,586.20 : x
  2. Step 2: Convert to fraction form
    24,724,858.20/37,087,287.30 = 17,166,586.20/x
  3. Step 3: Cross multiply
    24,724,858.20x = 37,087,287.30 × 17,166,586.20
  4. Step 4: Simplify right side
    24,724,858.20x = 636,662,114,359,615.12
  5. Step 5: Solve for x
    x = 636,662,114,359,615.12/24,724,858.20
  6. Step 6: Final answer
    x = 25,749,879.30

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Double scale
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Similar ratio
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1.5x scale

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.