Home / 2,372,166.70-3,558,218.11-575,065.67

Finding the Fourth Proportional to 2,372,166.70, 3,558,218.11 and 575,065.67

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Solution

The fourth proportional to 2,372,166.70, 3,558,218.11 and 575,065.67 is: 862,590.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,372,166.70 : 3,558,218.11 = 575,065.67 : x
  2. Step 2: Convert to fraction form
    2,372,166.70/3,558,218.11 = 575,065.67/x
  3. Step 3: Cross multiply
    2,372,166.70x = 3,558,218.11 × 575,065.67
  4. Step 4: Simplify right side
    2,372,166.70x = 2,046,209,062,204.53
  5. Step 5: Solve for x
    x = 2,046,209,062,204.53/2,372,166.70
  6. Step 6: Final answer
    x = 862,590.75

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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.