Home / 16,119,202.50-24,181,994.67-4,604,769.14

Finding the Fourth Proportional to 16,119,202.50, 24,181,994.67 and 4,604,769.14

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Solution

The fourth proportional to 16,119,202.50, 24,181,994.67 and 4,604,769.14 is: 6,908,065.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,119,202.50 : 24,181,994.67 = 4,604,769.14 : x
  2. Step 2: Convert to fraction form
    16,119,202.50/24,181,994.67 = 4,604,769.14/x
  3. Step 3: Cross multiply
    16,119,202.50x = 24,181,994.67 × 4,604,769.14
  4. Step 4: Simplify right side
    16,119,202.50x = 111,352,502,800,060.48
  5. Step 5: Solve for x
    x = 111,352,502,800,060.48/16,119,202.50
  6. Step 6: Final answer
    x = 6,908,065.26

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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.