Home / 7,498,770.14-10,348,251.27-4,060,932.54

Finding the Fourth Proportional to 7,498,770.14, 10,348,251.27 and 4,060,932.54

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Solution

The fourth proportional to 7,498,770.14, 10,348,251.27 and 4,060,932.54 is: 5,604,059.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,498,770.14 : 10,348,251.27 = 4,060,932.54 : x
  2. Step 2: Convert to fraction form
    7,498,770.14/10,348,251.27 = 4,060,932.54/x
  3. Step 3: Cross multiply
    7,498,770.14x = 10,348,251.27 × 4,060,932.54
  4. Step 4: Simplify right side
    7,498,770.14x = 42,023,550,314,439.33
  5. Step 5: Solve for x
    x = 42,023,550,314,439.33/7,498,770.14
  6. Step 6: Final answer
    x = 5,604,059.00

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.