Home / 1,025,569.20-1,535,364-597,796.32

Finding the Fourth Proportional to 1,025,569.20, 1,535,364 and 597,796.32

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Solution

The fourth proportional to 1,025,569.20, 1,535,364 and 597,796.32 is: 894,951.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,025,569.20 : 1,535,364 = 597,796.32 : x
  2. Step 2: Convert to fraction form
    1,025,569.20/1,535,364 = 597,796.32/x
  3. Step 3: Cross multiply
    1,025,569.20x = 1,535,364 × 597,796.32
  4. Step 4: Simplify right side
    1,025,569.20x = 917,834,949,060.48
  5. Step 5: Solve for x
    x = 917,834,949,060.48/1,025,569.20
  6. Step 6: Final answer
    x = 894,951.75

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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.