Home / 1,163,339.91-1,746,644.73-595,128.59

Finding the Fourth Proportional to 1,163,339.91, 1,746,644.73 and 595,128.59

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Solution

The fourth proportional to 1,163,339.91, 1,746,644.73 and 595,128.59 is: 893,529.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,163,339.91 : 1,746,644.73 = 595,128.59 : x
  2. Step 2: Convert to fraction form
    1,163,339.91/1,746,644.73 = 595,128.59/x
  3. Step 3: Cross multiply
    1,163,339.91x = 1,746,644.73 × 595,128.59
  4. Step 4: Simplify right side
    1,163,339.91x = 1,039,478,215,395.83
  5. Step 5: Solve for x
    x = 1,039,478,215,395.83/1,163,339.91
  6. Step 6: Final answer
    x = 893,529.23

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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.