Home / 334,190.08-501,314.70-94,306.10

Finding the Fourth Proportional to 334,190.08, 501,314.70 and 94,306.10

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Solution

The fourth proportional to 334,190.08, 501,314.70 and 94,306.10 is: 141,467.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,190.08 : 501,314.70 = 94,306.10 : x
  2. Step 2: Convert to fraction form
    334,190.08/501,314.70 = 94,306.10/x
  3. Step 3: Cross multiply
    334,190.08x = 501,314.70 × 94,306.10
  4. Step 4: Simplify right side
    334,190.08x = 47,277,032,690.98
  5. Step 5: Solve for x
    x = 47,277,032,690.98/334,190.08
  6. Step 6: Final answer
    x = 141,467.49

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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.