Home / 59,048,023.80-88,572,035.70-36,255,012.60

Finding the Fourth Proportional to 59,048,023.80, 88,572,035.70 and 36,255,012.60

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Solution

The fourth proportional to 59,048,023.80, 88,572,035.70 and 36,255,012.60 is: 54,382,518.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,048,023.80 : 88,572,035.70 = 36,255,012.60 : x
  2. Step 2: Convert to fraction form
    59,048,023.80/88,572,035.70 = 36,255,012.60/x
  3. Step 3: Cross multiply
    59,048,023.80x = 88,572,035.70 × 36,255,012.60
  4. Step 4: Simplify right side
    59,048,023.80x = 3,211,180,270,311,150
  5. Step 5: Solve for x
    x = 3,211,180,270,311,150/59,048,023.80
  6. Step 6: Final answer
    x = 54,382,518.90

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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.