Home / 62,563,904.94-93,849,759.30-16,505,818.14

Finding the Fourth Proportional to 62,563,904.94, 93,849,759.30 and 16,505,818.14

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Solution

The fourth proportional to 62,563,904.94, 93,849,759.30 and 16,505,818.14 is: 24,759,756.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,563,904.94 : 93,849,759.30 = 16,505,818.14 : x
  2. Step 2: Convert to fraction form
    62,563,904.94/93,849,759.30 = 16,505,818.14/x
  3. Step 3: Cross multiply
    62,563,904.94x = 93,849,759.30 × 16,505,818.14
  4. Step 4: Simplify right side
    62,563,904.94x = 1,549,067,059,488,573.75
  5. Step 5: Solve for x
    x = 1,549,067,059,488,573.75/62,563,904.94
  6. Step 6: Final answer
    x = 24,759,756.62

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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.