Home / 62,563,905.94-93,849,760.80-16,505,819.14

Finding the Fourth Proportional to 62,563,905.94, 93,849,760.80 and 16,505,819.14

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Solution

The fourth proportional to 62,563,905.94, 93,849,760.80 and 16,505,819.14 is: 24,759,758.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,563,905.94 : 93,849,760.80 = 16,505,819.14 : x
  2. Step 2: Convert to fraction form
    62,563,905.94/93,849,760.80 = 16,505,819.14/x
  3. Step 3: Cross multiply
    62,563,905.94x = 93,849,760.80 × 16,505,819.14
  4. Step 4: Simplify right side
    62,563,905.94x = 1,549,067,178,097,061.75
  5. Step 5: Solve for x
    x = 1,549,067,178,097,061.75/62,563,905.94
  6. Step 6: Final answer
    x = 24,759,758.12

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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.