Home / 55,864,611.20-83,815,754.58-24,736,018.57

Finding the Fourth Proportional to 55,864,611.20, 83,815,754.58 and 24,736,018.57

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Solution

The fourth proportional to 55,864,611.20, 83,815,754.58 and 24,736,018.57 is: 37,112,368.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,864,611.20 : 83,815,754.58 = 24,736,018.57 : x
  2. Step 2: Convert to fraction form
    55,864,611.20/83,815,754.58 = 24,736,018.57/x
  3. Step 3: Cross multiply
    55,864,611.20x = 83,815,754.58 × 24,736,018.57
  4. Step 4: Simplify right side
    55,864,611.20x = 2,073,268,061,330,363.75
  5. Step 5: Solve for x
    x = 2,073,268,061,330,363.75/55,864,611.20
  6. Step 6: Final answer
    x = 37,112,368.94

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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.