Home / 59,048,015.90-88,572,023.85-27,135,311.90

Finding the Fourth Proportional to 59,048,015.90, 88,572,023.85 and 27,135,311.90

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Solution

The fourth proportional to 59,048,015.90, 88,572,023.85 and 27,135,311.90 is: 40,702,967.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,048,015.90 : 88,572,023.85 = 27,135,311.90 : x
  2. Step 2: Convert to fraction form
    59,048,015.90/88,572,023.85 = 27,135,311.90/x
  3. Step 3: Cross multiply
    59,048,015.90x = 88,572,023.85 × 27,135,311.90
  4. Step 4: Simplify right side
    59,048,015.90x = 2,403,429,492,783,988.50
  5. Step 5: Solve for x
    x = 2,403,429,492,783,988.50/59,048,015.90
  6. Step 6: Final answer
    x = 40,702,967.85

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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.