Home / 1,034,908.60-1,552,362.90-503,467.60

Finding the Fourth Proportional to 1,034,908.60, 1,552,362.90 and 503,467.60

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Solution

The fourth proportional to 1,034,908.60, 1,552,362.90 and 503,467.60 is: 755,201.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,908.60 : 1,552,362.90 = 503,467.60 : x
  2. Step 2: Convert to fraction form
    1,034,908.60/1,552,362.90 = 503,467.60/x
  3. Step 3: Cross multiply
    1,034,908.60x = 1,552,362.90 × 503,467.60
  4. Step 4: Simplify right side
    1,034,908.60x = 781,564,423,592.04
  5. Step 5: Solve for x
    x = 781,564,423,592.04/1,034,908.60
  6. Step 6: Final answer
    x = 755,201.40

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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.