Home / 1,004,188.18-1,506,537.16-464,833.24

Finding the Fourth Proportional to 1,004,188.18, 1,506,537.16 and 464,833.24

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Solution

The fourth proportional to 1,004,188.18, 1,506,537.16 and 464,833.24 is: 697,367.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,004,188.18 : 1,506,537.16 = 464,833.24 : x
  2. Step 2: Convert to fraction form
    1,004,188.18/1,506,537.16 = 464,833.24/x
  3. Step 3: Cross multiply
    1,004,188.18x = 1,506,537.16 × 464,833.24
  4. Step 4: Simplify right side
    1,004,188.18x = 700,288,549,263.20
  5. Step 5: Solve for x
    x = 700,288,549,263.20/1,004,188.18
  6. Step 6: Final answer
    x = 697,367.85

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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.