Home / 3,725,199.63-5,583,126.96-1,592,780.67

Finding the Fourth Proportional to 3,725,199.63, 5,583,126.96 and 1,592,780.67

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Solution

The fourth proportional to 3,725,199.63, 5,583,126.96 and 1,592,780.67 is: 2,387,173.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,725,199.63 : 5,583,126.96 = 1,592,780.67 : x
  2. Step 2: Convert to fraction form
    3,725,199.63/5,583,126.96 = 1,592,780.67/x
  3. Step 3: Cross multiply
    3,725,199.63x = 5,583,126.96 × 1,592,780.67
  4. Step 4: Simplify right side
    3,725,199.63x = 8,892,696,700,043.86
  5. Step 5: Solve for x
    x = 8,892,696,700,043.86/3,725,199.63
  6. Step 6: Final answer
    x = 2,387,173.19

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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.