Home / 16,707,042.48-25,060,585.17-4,576,612.56

Finding the Fourth Proportional to 16,707,042.48, 25,060,585.17 and 4,576,612.56

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Solution

The fourth proportional to 16,707,042.48, 25,060,585.17 and 4,576,612.56 is: 6,864,924.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,707,042.48 : 25,060,585.17 = 4,576,612.56 : x
  2. Step 2: Convert to fraction form
    16,707,042.48/25,060,585.17 = 4,576,612.56/x
  3. Step 3: Cross multiply
    16,707,042.48x = 25,060,585.17 × 4,576,612.56
  4. Step 4: Simplify right side
    16,707,042.48x = 114,692,588,849,971.73
  5. Step 5: Solve for x
    x = 114,692,588,849,971.73/16,707,042.48
  6. Step 6: Final answer
    x = 6,864,924.72

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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.