Home / 6,906,250.15-10,360,320.64-2,356,077.26

Finding the Fourth Proportional to 6,906,250.15, 10,360,320.64 and 2,356,077.26

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Solution

The fourth proportional to 6,906,250.15, 10,360,320.64 and 2,356,077.26 is: 3,534,438.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,906,250.15 : 10,360,320.64 = 2,356,077.26 : x
  2. Step 2: Convert to fraction form
    6,906,250.15/10,360,320.64 = 2,356,077.26/x
  3. Step 3: Cross multiply
    6,906,250.15x = 10,360,320.64 × 2,356,077.26
  4. Step 4: Simplify right side
    6,906,250.15x = 24,409,715,886,223.25
  5. Step 5: Solve for x
    x = 24,409,715,886,223.25/6,906,250.15
  6. Step 6: Final answer
    x = 3,534,438.42

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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.