Home / 59,049,127.20-88,573,690.80-54,744,455.10

Finding the Fourth Proportional to 59,049,127.20, 88,573,690.80 and 54,744,455.10

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Solution

The fourth proportional to 59,049,127.20, 88,573,690.80 and 54,744,455.10 is: 82,116,682.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,049,127.20 : 88,573,690.80 = 54,744,455.10 : x
  2. Step 2: Convert to fraction form
    59,049,127.20/88,573,690.80 = 54,744,455.10/x
  3. Step 3: Cross multiply
    59,049,127.20x = 88,573,690.80 × 54,744,455.10
  4. Step 4: Simplify right side
    59,049,127.20x = 4,848,918,439,041,883
  5. Step 5: Solve for x
    x = 4,848,918,439,041,883/59,049,127.20
  6. Step 6: Final answer
    x = 82,116,682.65

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.