Home / 4,894,828.26-7,341,484.23-2,500,442.34

Finding the Fourth Proportional to 4,894,828.26, 7,341,484.23 and 2,500,442.34

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Solution

The fourth proportional to 4,894,828.26, 7,341,484.23 and 2,500,442.34 is: 3,750,276.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,894,828.26 : 7,341,484.23 = 2,500,442.34 : x
  2. Step 2: Convert to fraction form
    4,894,828.26/7,341,484.23 = 2,500,442.34/x
  3. Step 3: Cross multiply
    4,894,828.26x = 7,341,484.23 × 2,500,442.34
  4. Step 4: Simplify right side
    4,894,828.26x = 18,356,958,007,134.30
  5. Step 5: Solve for x
    x = 18,356,958,007,134.30/4,894,828.26
  6. Step 6: Final answer
    x = 3,750,276.22

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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.