Home / 33,646,405.32-50,470,008.48-9,383,856.02

Finding the Fourth Proportional to 33,646,405.32, 50,470,008.48 and 9,383,856.02

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Solution

The fourth proportional to 33,646,405.32, 50,470,008.48 and 9,383,856.02 is: 14,075,895.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,646,405.32 : 50,470,008.48 = 9,383,856.02 : x
  2. Step 2: Convert to fraction form
    33,646,405.32/50,470,008.48 = 9,383,856.02/x
  3. Step 3: Cross multiply
    33,646,405.32x = 50,470,008.48 × 9,383,856.02
  4. Step 4: Simplify right side
    33,646,405.32x = 473,603,293,030,674.06
  5. Step 5: Solve for x
    x = 473,603,293,030,674.06/33,646,405.32
  6. Step 6: Final answer
    x = 14,075,895.73

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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.