Home / 32,517,185.34-48,771,029.79-9,481,929.87

Finding the Fourth Proportional to 32,517,185.34, 48,771,029.79 and 9,481,929.87

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Solution

The fourth proportional to 32,517,185.34, 48,771,029.79 and 9,481,929.87 is: 14,221,510.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,517,185.34 : 48,771,029.79 = 9,481,929.87 : x
  2. Step 2: Convert to fraction form
    32,517,185.34/48,771,029.79 = 9,481,929.87/x
  3. Step 3: Cross multiply
    32,517,185.34x = 48,771,029.79 × 9,481,929.87
  4. Step 4: Simplify right side
    32,517,185.34x = 462,443,484,156,460.75
  5. Step 5: Solve for x
    x = 462,443,484,156,460.75/32,517,185.34
  6. Step 6: Final answer
    x = 14,221,510.24

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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.