Home / 16,755,435.34-25,134,595.73-4,624,900.85

Finding the Fourth Proportional to 16,755,435.34, 25,134,595.73 and 4,624,900.85

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Solution

The fourth proportional to 16,755,435.34, 25,134,595.73 and 4,624,900.85 is: 6,937,749.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,755,435.34 : 25,134,595.73 = 4,624,900.85 : x
  2. Step 2: Convert to fraction form
    16,755,435.34/25,134,595.73 = 4,624,900.85/x
  3. Step 3: Cross multiply
    16,755,435.34x = 25,134,595.73 × 4,624,900.85
  4. Step 4: Simplify right side
    16,755,435.34x = 116,245,013,195,795.36
  5. Step 5: Solve for x
    x = 116,245,013,195,795.36/16,755,435.34
  6. Step 6: Final answer
    x = 6,937,749.50

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1.5x scale

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.