Home / 8,232,866.70-12,349,327.17-2,084,845.01

Finding the Fourth Proportional to 8,232,866.70, 12,349,327.17 and 2,084,845.01

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Solution

The fourth proportional to 8,232,866.70, 12,349,327.17 and 2,084,845.01 is: 3,127,274.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,232,866.70 : 12,349,327.17 = 2,084,845.01 : x
  2. Step 2: Convert to fraction form
    8,232,866.70/12,349,327.17 = 2,084,845.01/x
  3. Step 3: Cross multiply
    8,232,866.70x = 12,349,327.17 × 2,084,845.01
  4. Step 4: Simplify right side
    8,232,866.70x = 25,746,433,065,485.29
  5. Step 5: Solve for x
    x = 25,746,433,065,485.29/8,232,866.70
  6. Step 6: Final answer
    x = 3,127,274.38

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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.