Home / 59,188,035.10-88,782,052.65-33,707,638.30

Finding the Fourth Proportional to 59,188,035.10, 88,782,052.65 and 33,707,638.30

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Solution

The fourth proportional to 59,188,035.10, 88,782,052.65 and 33,707,638.30 is: 50,561,457.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,188,035.10 : 88,782,052.65 = 33,707,638.30 : x
  2. Step 2: Convert to fraction form
    59,188,035.10/88,782,052.65 = 33,707,638.30/x
  3. Step 3: Cross multiply
    59,188,035.10x = 88,782,052.65 × 33,707,638.30
  4. Step 4: Simplify right side
    59,188,035.10x = 2,992,633,318,257,756.50
  5. Step 5: Solve for x
    x = 2,992,633,318,257,756.50/59,188,035.10
  6. Step 6: Final answer
    x = 50,561,457.45

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Double scale
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Similar ratio
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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.