Home / 14,935.04-22,389.60-7,533.32

Finding the Fourth Proportional to 14,935.04, 22,389.60 and 7,533.32

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Solution

The fourth proportional to 14,935.04, 22,389.60 and 7,533.32 is: 11,293.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,935.04 : 22,389.60 = 7,533.32 : x
  2. Step 2: Convert to fraction form
    14,935.04/22,389.60 = 7,533.32/x
  3. Step 3: Cross multiply
    14,935.04x = 22,389.60 × 7,533.32
  4. Step 4: Simplify right side
    14,935.04x = 168,668,021.47
  5. Step 5: Solve for x
    x = 168,668,021.47/14,935.04
  6. Step 6: Final answer
    x = 11,293.44

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1.5x scale

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.