Home / 9,844,167.08-14,767,727.45-3,453,293.81

Finding the Fourth Proportional to 9,844,167.08, 14,767,727.45 and 3,453,293.81

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Solution

The fourth proportional to 9,844,167.08, 14,767,727.45 and 3,453,293.81 is: 5,180,458.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,844,167.08 : 14,767,727.45 = 3,453,293.81 : x
  2. Step 2: Convert to fraction form
    9,844,167.08/14,767,727.45 = 3,453,293.81/x
  3. Step 3: Cross multiply
    9,844,167.08x = 14,767,727.45 × 3,453,293.81
  4. Step 4: Simplify right side
    9,844,167.08x = 50,997,301,699,746.98
  5. Step 5: Solve for x
    x = 50,997,301,699,746.98/9,844,167.08
  6. Step 6: Final answer
    x = 5,180,458.77

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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.