Home / 4,546,814.41-6,273,667.23-2,612,701.32

Finding the Fourth Proportional to 4,546,814.41, 6,273,667.23 and 2,612,701.32

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Solution

The fourth proportional to 4,546,814.41, 6,273,667.23 and 2,612,701.32 is: 3,604,989.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,546,814.41 : 6,273,667.23 = 2,612,701.32 : x
  2. Step 2: Convert to fraction form
    4,546,814.41/6,273,667.23 = 2,612,701.32/x
  3. Step 3: Cross multiply
    4,546,814.41x = 6,273,667.23 × 2,612,701.32
  4. Step 4: Simplify right side
    4,546,814.41x = 16,391,218,653,061.74
  5. Step 5: Solve for x
    x = 16,391,218,653,061.74/4,546,814.41
  6. Step 6: Final answer
    x = 3,604,989.60

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Why These Related Problems?

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