Home / 1,244,597.34-1,717,576.41-700,752.31

Finding the Fourth Proportional to 1,244,597.34, 1,717,576.41 and 700,752.31

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Solution

The fourth proportional to 1,244,597.34, 1,717,576.41 and 700,752.31 is: 967,056.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,244,597.34 : 1,717,576.41 = 700,752.31 : x
  2. Step 2: Convert to fraction form
    1,244,597.34/1,717,576.41 = 700,752.31/x
  3. Step 3: Cross multiply
    1,244,597.34x = 1,717,576.41 × 700,752.31
  4. Step 4: Simplify right side
    1,244,597.34x = 1,203,595,636,909.01
  5. Step 5: Solve for x
    x = 1,203,595,636,909.01/1,244,597.34
  6. Step 6: Final answer
    x = 967,056.25

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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.