Home / 60,051,228.86-82,870,817.94-32,549,175.74

Finding the Fourth Proportional to 60,051,228.86, 82,870,817.94 and 32,549,175.74

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Solution

The fourth proportional to 60,051,228.86, 82,870,817.94 and 32,549,175.74 is: 44,917,928.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,051,228.86 : 82,870,817.94 = 32,549,175.74 : x
  2. Step 2: Convert to fraction form
    60,051,228.86/82,870,817.94 = 32,549,175.74/x
  3. Step 3: Cross multiply
    60,051,228.86x = 82,870,817.94 × 32,549,175.74
  4. Step 4: Simplify right side
    60,051,228.86x = 2,697,376,816,846,604.50
  5. Step 5: Solve for x
    x = 2,697,376,816,846,604.50/60,051,228.86
  6. Step 6: Final answer
    x = 44,917,928.71

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