Home / 16,048,300.76-24,057,475.12-6,332,994.21

Finding the Fourth Proportional to 16,048,300.76, 24,057,475.12 and 6,332,994.21

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Solution

The fourth proportional to 16,048,300.76, 24,057,475.12 and 6,332,994.21 is: 9,493,581.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,048,300.76 : 24,057,475.12 = 6,332,994.21 : x
  2. Step 2: Convert to fraction form
    16,048,300.76/24,057,475.12 = 6,332,994.21/x
  3. Step 3: Cross multiply
    16,048,300.76x = 24,057,475.12 × 6,332,994.21
  4. Step 4: Simplify right side
    16,048,300.76x = 152,355,850,642,179.06
  5. Step 5: Solve for x
    x = 152,355,850,642,179.06/16,048,300.76
  6. Step 6: Final answer
    x = 9,493,581.47

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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.