Home / 2,234,899.40-3,352,349.10-552,002.90

Finding the Fourth Proportional to 2,234,899.40, 3,352,349.10 and 552,002.90

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Solution

The fourth proportional to 2,234,899.40, 3,352,349.10 and 552,002.90 is: 828,004.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,234,899.40 : 3,352,349.10 = 552,002.90 : x
  2. Step 2: Convert to fraction form
    2,234,899.40/3,352,349.10 = 552,002.90/x
  3. Step 3: Cross multiply
    2,234,899.40x = 3,352,349.10 × 552,002.90
  4. Step 4: Simplify right side
    2,234,899.40x = 1,850,506,425,012.39
  5. Step 5: Solve for x
    x = 1,850,506,425,012.39/2,234,899.40
  6. Step 6: Final answer
    x = 828,004.35

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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.