Home / 1,093,506.04-1,640,308.42-335,292.16

Finding the Fourth Proportional to 1,093,506.04, 1,640,308.42 and 335,292.16

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Solution

The fourth proportional to 1,093,506.04, 1,640,308.42 and 335,292.16 is: 502,953.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,093,506.04 : 1,640,308.42 = 335,292.16 : x
  2. Step 2: Convert to fraction form
    1,093,506.04/1,640,308.42 = 335,292.16/x
  3. Step 3: Cross multiply
    1,093,506.04x = 1,640,308.42 × 335,292.16
  4. Step 4: Simplify right side
    1,093,506.04x = 549,982,553,207.99
  5. Step 5: Solve for x
    x = 549,982,553,207.99/1,093,506.04
  6. Step 6: Final answer
    x = 502,953.37

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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.