Home / 4,176,564.60-6,264,846.90-2,496,948.60

Finding the Fourth Proportional to 4,176,564.60, 6,264,846.90 and 2,496,948.60

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Solution

The fourth proportional to 4,176,564.60, 6,264,846.90 and 2,496,948.60 is: 3,745,422.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,176,564.60 : 6,264,846.90 = 2,496,948.60 : x
  2. Step 2: Convert to fraction form
    4,176,564.60/6,264,846.90 = 2,496,948.60/x
  3. Step 3: Cross multiply
    4,176,564.60x = 6,264,846.90 × 2,496,948.60
  4. Step 4: Simplify right side
    4,176,564.60x = 15,643,000,696,169.34
  5. Step 5: Solve for x
    x = 15,643,000,696,169.34/4,176,564.60
  6. Step 6: Final answer
    x = 3,745,422.90

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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.