Home / 35,950,865.28-53,840,698.35-22,956,766.96

Finding the Fourth Proportional to 35,950,865.28, 53,840,698.35 and 22,956,766.96

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Solution

The fourth proportional to 35,950,865.28, 53,840,698.35 and 22,956,766.96 is: 34,380,490.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,950,865.28 : 53,840,698.35 = 22,956,766.96 : x
  2. Step 2: Convert to fraction form
    35,950,865.28/53,840,698.35 = 22,956,766.96/x
  3. Step 3: Cross multiply
    35,950,865.28x = 53,840,698.35 × 22,956,766.96
  4. Step 4: Simplify right side
    35,950,865.28x = 1,236,008,364,984,606.50
  5. Step 5: Solve for x
    x = 1,236,008,364,984,606.50/35,950,865.28
  6. Step 6: Final answer
    x = 34,380,490.02

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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.