Home / 6,592,645.44-9,890,501.76-2,043,452.88

Finding the Fourth Proportional to 6,592,645.44, 9,890,501.76 and 2,043,452.88

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Solution

The fourth proportional to 6,592,645.44, 9,890,501.76 and 2,043,452.88 is: 3,065,654.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,592,645.44 : 9,890,501.76 = 2,043,452.88 : x
  2. Step 2: Convert to fraction form
    6,592,645.44/9,890,501.76 = 2,043,452.88/x
  3. Step 3: Cross multiply
    6,592,645.44x = 9,890,501.76 × 2,043,452.88
  4. Step 4: Simplify right side
    6,592,645.44x = 20,210,774,306,117.07
  5. Step 5: Solve for x
    x = 20,210,774,306,117.07/6,592,645.44
  6. Step 6: Final answer
    x = 3,065,654.67

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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.