Home / 175,349.04-241,981.72-94,776.32

Finding the Fourth Proportional to 175,349.04, 241,981.72 and 94,776.32

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Solution

The fourth proportional to 175,349.04, 241,981.72 and 94,776.32 is: 130,791.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,349.04 : 241,981.72 = 94,776.32 : x
  2. Step 2: Convert to fraction form
    175,349.04/241,981.72 = 94,776.32/x
  3. Step 3: Cross multiply
    175,349.04x = 241,981.72 × 94,776.32
  4. Step 4: Simplify right side
    175,349.04x = 22,934,136,468.85
  5. Step 5: Solve for x
    x = 22,934,136,468.85/175,349.04
  6. Step 6: Final answer
    x = 130,791.34

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.