Home / 24,674.02-34,050.08-13,918.85

Finding the Fourth Proportional to 24,674.02, 34,050.08 and 13,918.85

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Solution

The fourth proportional to 24,674.02, 34,050.08 and 13,918.85 is: 19,207.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,674.02 : 34,050.08 = 13,918.85 : x
  2. Step 2: Convert to fraction form
    24,674.02/34,050.08 = 13,918.85/x
  3. Step 3: Cross multiply
    24,674.02x = 34,050.08 × 13,918.85
  4. Step 4: Simplify right side
    24,674.02x = 473,937,956.01
  5. Step 5: Solve for x
    x = 473,937,956.01/24,674.02
  6. Step 6: Final answer
    x = 19,207.97

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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.