Home / 1,004,237.29-1,506,610.90-464,882.41

Finding the Fourth Proportional to 1,004,237.29, 1,506,610.90 and 464,882.41

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Solution

The fourth proportional to 1,004,237.29, 1,506,610.90 and 464,882.41 is: 697,441.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,004,237.29 : 1,506,610.90 = 464,882.41 : x
  2. Step 2: Convert to fraction form
    1,004,237.29/1,506,610.90 = 464,882.41/x
  3. Step 3: Cross multiply
    1,004,237.29x = 1,506,610.90 × 464,882.41
  4. Step 4: Simplify right side
    1,004,237.29x = 700,396,898,591.22
  5. Step 5: Solve for x
    x = 700,396,898,591.22/1,004,237.29
  6. Step 6: Final answer
    x = 697,441.64

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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.