Home / 3,453,648.65-4,766,493.02-2,003,044.35

Finding the Fourth Proportional to 3,453,648.65, 4,766,493.02 and 2,003,044.35

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Solution

The fourth proportional to 3,453,648.65, 4,766,493.02 and 2,003,044.35 is: 2,764,466.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,453,648.65 : 4,766,493.02 = 2,003,044.35 : x
  2. Step 2: Convert to fraction form
    3,453,648.65/4,766,493.02 = 2,003,044.35/x
  3. Step 3: Cross multiply
    3,453,648.65x = 4,766,493.02 × 2,003,044.35
  4. Step 4: Simplify right side
    3,453,648.65x = 9,547,496,913,025.44
  5. Step 5: Solve for x
    x = 9,547,496,913,025.44/3,453,648.65
  6. Step 6: Final answer
    x = 2,764,466.77

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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.