Home / 17,194,416.08-23,727,436.52-9,459,259.52

Finding the Fourth Proportional to 17,194,416.08, 23,727,436.52 and 9,459,259.52

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Solution

The fourth proportional to 17,194,416.08, 23,727,436.52 and 9,459,259.52 is: 13,053,306.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,194,416.08 : 23,727,436.52 = 9,459,259.52 : x
  2. Step 2: Convert to fraction form
    17,194,416.08/23,727,436.52 = 9,459,259.52/x
  3. Step 3: Cross multiply
    17,194,416.08x = 23,727,436.52 × 9,459,259.52
  4. Step 4: Simplify right side
    17,194,416.08x = 224,443,979,787,005.66
  5. Step 5: Solve for x
    x = 224,443,979,787,005.66/17,194,416.08
  6. Step 6: Final answer
    x = 13,053,306.30

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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.