Home / 4,365,780.84-6,025,095.99-2,530,712.88

Finding the Fourth Proportional to 4,365,780.84, 6,025,095.99 and 2,530,712.88

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Solution

The fourth proportional to 4,365,780.84, 6,025,095.99 and 2,530,712.88 is: 3,492,568.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,365,780.84 : 6,025,095.99 = 2,530,712.88 : x
  2. Step 2: Convert to fraction form
    4,365,780.84/6,025,095.99 = 2,530,712.88/x
  3. Step 3: Cross multiply
    4,365,780.84x = 6,025,095.99 × 2,530,712.88
  4. Step 4: Simplify right side
    4,365,780.84x = 15,247,788,025,129.35
  5. Step 5: Solve for x
    x = 15,247,788,025,129.35/4,365,780.84
  6. Step 6: Final answer
    x = 3,492,568.36

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.