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Finding the Fourth Proportional to 333,504.08, 460,235.13 and 180,541.52

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Solution

The fourth proportional to 333,504.08, 460,235.13 and 180,541.52 is: 249,147.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,504.08 : 460,235.13 = 180,541.52 : x
  2. Step 2: Convert to fraction form
    333,504.08/460,235.13 = 180,541.52/x
  3. Step 3: Cross multiply
    333,504.08x = 460,235.13 × 180,541.52
  4. Step 4: Simplify right side
    333,504.08x = 83,091,547,626.42
  5. Step 5: Solve for x
    x = 83,091,547,626.42/333,504.08
  6. Step 6: Final answer
    x = 249,147.02

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1.5x scale

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.