Home / 16,033,689.40-24,048,201.30-4,672,953.40

Finding the Fourth Proportional to 16,033,689.40, 24,048,201.30 and 4,672,953.40

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Solution

The fourth proportional to 16,033,689.40, 24,048,201.30 and 4,672,953.40 is: 7,008,750.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,033,689.40 : 24,048,201.30 = 4,672,953.40 : x
  2. Step 2: Convert to fraction form
    16,033,689.40/24,048,201.30 = 4,672,953.40/x
  3. Step 3: Cross multiply
    16,033,689.40x = 24,048,201.30 × 4,672,953.40
  4. Step 4: Simplify right side
    16,033,689.40x = 112,376,124,028,719.44
  5. Step 5: Solve for x
    x = 112,376,124,028,719.44/16,033,689.40
  6. Step 6: Final answer
    x = 7,008,750.21

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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.