Home / 1,036,095.08-1,553,748.96-495,796.76

Finding the Fourth Proportional to 1,036,095.08, 1,553,748.96 and 495,796.76

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Solution

The fourth proportional to 1,036,095.08, 1,553,748.96 and 495,796.76 is: 743,506.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,036,095.08 : 1,553,748.96 = 495,796.76 : x
  2. Step 2: Convert to fraction form
    1,036,095.08/1,553,748.96 = 495,796.76/x
  3. Step 3: Cross multiply
    1,036,095.08x = 1,553,748.96 × 495,796.76
  4. Step 4: Simplify right side
    1,036,095.08x = 770,343,700,221.37
  5. Step 5: Solve for x
    x = 770,343,700,221.37/1,036,095.08
  6. Step 6: Final answer
    x = 743,506.76

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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.