Home / 375,332.52-563,002.44-94,849.77

Finding the Fourth Proportional to 375,332.52, 563,002.44 and 94,849.77

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Solution

The fourth proportional to 375,332.52, 563,002.44 and 94,849.77 is: 142,275.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    375,332.52 : 563,002.44 = 94,849.77 : x
  2. Step 2: Convert to fraction form
    375,332.52/563,002.44 = 94,849.77/x
  3. Step 3: Cross multiply
    375,332.52x = 563,002.44 × 94,849.77
  4. Step 4: Simplify right side
    375,332.52x = 53,400,651,943.44
  5. Step 5: Solve for x
    x = 53,400,651,943.44/375,332.52
  6. Step 6: Final answer
    x = 142,275.58

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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.