Home / 16,225,114.10-24,346,059.51-7,133,589.86

Finding the Fourth Proportional to 16,225,114.10, 24,346,059.51 and 7,133,589.86

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Solution

The fourth proportional to 16,225,114.10, 24,346,059.51 and 7,133,589.86 is: 10,704,072.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,225,114.10 : 24,346,059.51 = 7,133,589.86 : x
  2. Step 2: Convert to fraction form
    16,225,114.10/24,346,059.51 = 7,133,589.86/x
  3. Step 3: Cross multiply
    16,225,114.10x = 24,346,059.51 × 7,133,589.86
  4. Step 4: Simplify right side
    16,225,114.10x = 173,674,803,251,492.59
  5. Step 5: Solve for x
    x = 173,674,803,251,492.59/16,225,114.10
  6. Step 6: Final answer
    x = 10,704,072.85

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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.