Home / 43,922,141.87-65,818,473.65-24,464,582.69

Finding the Fourth Proportional to 43,922,141.87, 65,818,473.65 and 24,464,582.69

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Solution

The fourth proportional to 43,922,141.87, 65,818,473.65 and 24,464,582.69 is: 36,660,814.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,922,141.87 : 65,818,473.65 = 24,464,582.69 : x
  2. Step 2: Convert to fraction form
    43,922,141.87/65,818,473.65 = 24,464,582.69/x
  3. Step 3: Cross multiply
    43,922,141.87x = 65,818,473.65 × 24,464,582.69
  4. Step 4: Simplify right side
    43,922,141.87x = 1,610,221,490,780,338
  5. Step 5: Solve for x
    x = 1,610,221,490,780,338/43,922,141.87
  6. Step 6: Final answer
    x = 36,660,814.40

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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.