Home / 375,329.52-562,997.93-94,846.77

Finding the Fourth Proportional to 375,329.52, 562,997.93 and 94,846.77

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Solution

The fourth proportional to 375,329.52, 562,997.93 and 94,846.77 is: 142,271.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    375,329.52 : 562,997.93 = 94,846.77 : x
  2. Step 2: Convert to fraction form
    375,329.52/562,997.93 = 94,846.77/x
  3. Step 3: Cross multiply
    375,329.52x = 562,997.93 × 94,846.77
  4. Step 4: Simplify right side
    375,329.52x = 53,398,534,702.95
  5. Step 5: Solve for x
    x = 53,398,534,702.95/375,329.52
  6. Step 6: Final answer
    x = 142,271.08

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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.