Home / 4,763,393.56-6,573,447.70-2,587,954.58

Finding the Fourth Proportional to 4,763,393.56, 6,573,447.70 and 2,587,954.58

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Solution

The fourth proportional to 4,763,393.56, 6,573,447.70 and 2,587,954.58 is: 3,571,358.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,763,393.56 : 6,573,447.70 = 2,587,954.58 : x
  2. Step 2: Convert to fraction form
    4,763,393.56/6,573,447.70 = 2,587,954.58/x
  3. Step 3: Cross multiply
    4,763,393.56x = 6,573,447.70 × 2,587,954.58
  4. Step 4: Simplify right side
    4,763,393.56x = 17,011,784,081,605.47
  5. Step 5: Solve for x
    x = 17,011,784,081,605.47/4,763,393.56
  6. Step 6: Final answer
    x = 3,571,358.08

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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.