Home / 4,151,525.13-6,227,550.50-1,754,923.05

Finding the Fourth Proportional to 4,151,525.13, 6,227,550.50 and 1,754,923.05

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Solution

The fourth proportional to 4,151,525.13, 6,227,550.50 and 1,754,923.05 is: 2,632,495.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,151,525.13 : 6,227,550.50 = 1,754,923.05 : x
  2. Step 2: Convert to fraction form
    4,151,525.13/6,227,550.50 = 1,754,923.05/x
  3. Step 3: Cross multiply
    4,151,525.13x = 6,227,550.50 × 1,754,923.05
  4. Step 4: Simplify right side
    4,151,525.13x = 10,928,871,908,714.41
  5. Step 5: Solve for x
    x = 10,928,871,908,714.41/4,151,525.13
  6. Step 6: Final answer
    x = 2,632,495.67

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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.