Home / 5,096,329.64-7,644,425.34-1,732,881.32

Finding the Fourth Proportional to 5,096,329.64, 7,644,425.34 and 1,732,881.32

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Solution

The fourth proportional to 5,096,329.64, 7,644,425.34 and 1,732,881.32 is: 2,599,298.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,096,329.64 : 7,644,425.34 = 1,732,881.32 : x
  2. Step 2: Convert to fraction form
    5,096,329.64/7,644,425.34 = 1,732,881.32/x
  3. Step 3: Cross multiply
    5,096,329.64x = 7,644,425.34 × 1,732,881.32
  4. Step 4: Simplify right side
    5,096,329.64x = 13,246,881,873,820.65
  5. Step 5: Solve for x
    x = 13,246,881,873,820.65/5,096,329.64
  6. Step 6: Final answer
    x = 2,599,298.48

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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.