Home / 4,764,257.31-6,574,714.59-2,588,800.53

Finding the Fourth Proportional to 4,764,257.31, 6,574,714.59 and 2,588,800.53

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Solution

The fourth proportional to 4,764,257.31, 6,574,714.59 and 2,588,800.53 is: 3,572,566.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,764,257.31 : 6,574,714.59 = 2,588,800.53 : x
  2. Step 2: Convert to fraction form
    4,764,257.31/6,574,714.59 = 2,588,800.53/x
  3. Step 3: Cross multiply
    4,764,257.31x = 6,574,714.59 × 2,588,800.53
  4. Step 4: Simplify right side
    4,764,257.31x = 17,020,624,615,190.73
  5. Step 5: Solve for x
    x = 17,020,624,615,190.73/4,764,257.31
  6. Step 6: Final answer
    x = 3,572,566.20

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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.