Home / 9,357,450.13-14,037,771.22-4,171,941.20

Finding the Fourth Proportional to 9,357,450.13, 14,037,771.22 and 4,171,941.20

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Solution

The fourth proportional to 9,357,450.13, 14,037,771.22 and 4,171,941.20 is: 6,258,623.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,357,450.13 : 14,037,771.22 = 4,171,941.20 : x
  2. Step 2: Convert to fraction form
    9,357,450.13/14,037,771.22 = 4,171,941.20/x
  3. Step 3: Cross multiply
    9,357,450.13x = 14,037,771.22 × 4,171,941.20
  4. Step 4: Simplify right side
    9,357,450.13x = 58,564,756,054,594.38
  5. Step 5: Solve for x
    x = 58,564,756,054,594.38/9,357,450.13
  6. Step 6: Final answer
    x = 6,258,623.37

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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.