Home / 54,440,184.20-81,660,276.30-24,148,047.20

Finding the Fourth Proportional to 54,440,184.20, 81,660,276.30 and 24,148,047.20

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Solution

The fourth proportional to 54,440,184.20, 81,660,276.30 and 24,148,047.20 is: 36,222,070.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,440,184.20 : 81,660,276.30 = 24,148,047.20 : x
  2. Step 2: Convert to fraction form
    54,440,184.20/81,660,276.30 = 24,148,047.20/x
  3. Step 3: Cross multiply
    54,440,184.20x = 81,660,276.30 × 24,148,047.20
  4. Step 4: Simplify right side
    54,440,184.20x = 1,971,936,206,457,441.25
  5. Step 5: Solve for x
    x = 1,971,936,206,457,441.25/54,440,184.20
  6. Step 6: Final answer
    x = 36,222,070.80

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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.