Home / 4,353,773.20-6,525,216.60-2,224,704.40

Finding the Fourth Proportional to 4,353,773.20, 6,525,216.60 and 2,224,704.40

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Solution

The fourth proportional to 4,353,773.20, 6,525,216.60 and 2,224,704.40 is: 3,334,275.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,353,773.20 : 6,525,216.60 = 2,224,704.40 : x
  2. Step 2: Convert to fraction form
    4,353,773.20/6,525,216.60 = 2,224,704.40/x
  3. Step 3: Cross multiply
    4,353,773.20x = 6,525,216.60 × 2,224,704.40
  4. Step 4: Simplify right side
    4,353,773.20x = 14,516,678,080,973.04
  5. Step 5: Solve for x
    x = 14,516,678,080,973.04/4,353,773.20
  6. Step 6: Final answer
    x = 3,334,275.22

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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.