Home / 4,376,088.56-6,038,592.92-2,540,059.76

Finding the Fourth Proportional to 4,376,088.56, 6,038,592.92 and 2,540,059.76

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Solution

The fourth proportional to 4,376,088.56, 6,038,592.92 and 2,540,059.76 is: 3,505,044.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,376,088.56 : 6,038,592.92 = 2,540,059.76 : x
  2. Step 2: Convert to fraction form
    4,376,088.56/6,038,592.92 = 2,540,059.76/x
  3. Step 3: Cross multiply
    4,376,088.56x = 6,038,592.92 × 2,540,059.76
  4. Step 4: Simplify right side
    4,376,088.56x = 15,338,386,883,112.90
  5. Step 5: Solve for x
    x = 15,338,386,883,112.90/4,376,088.56
  6. Step 6: Final answer
    x = 3,505,044.90

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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.