Home / 4,446,911.70-6,673,477.95-2,853,350.10

Finding the Fourth Proportional to 4,446,911.70, 6,673,477.95 and 2,853,350.10

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Solution

The fourth proportional to 4,446,911.70, 6,673,477.95 and 2,853,350.10 is: 4,282,020.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,446,911.70 : 6,673,477.95 = 2,853,350.10 : x
  2. Step 2: Convert to fraction form
    4,446,911.70/6,673,477.95 = 2,853,350.10/x
  3. Step 3: Cross multiply
    4,446,911.70x = 6,673,477.95 × 2,853,350.10
  4. Step 4: Simplify right side
    4,446,911.70x = 19,041,768,975,980.30
  5. Step 5: Solve for x
    x = 19,041,768,975,980.30/4,446,911.70
  6. Step 6: Final answer
    x = 4,282,020.93

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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.