Home / 17,727,828.60-26,592,617.70-9,224,772.60

Finding the Fourth Proportional to 17,727,828.60, 26,592,617.70 and 9,224,772.60

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Solution

The fourth proportional to 17,727,828.60, 26,592,617.70 and 9,224,772.60 is: 13,837,614.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,727,828.60 : 26,592,617.70 = 9,224,772.60 : x
  2. Step 2: Convert to fraction form
    17,727,828.60/26,592,617.70 = 9,224,772.60/x
  3. Step 3: Cross multiply
    17,727,828.60x = 26,592,617.70 × 9,224,772.60
  4. Step 4: Simplify right side
    17,727,828.60x = 245,310,851,121,235
  5. Step 5: Solve for x
    x = 245,310,851,121,235/17,727,828.60
  6. Step 6: Final answer
    x = 13,837,614.11

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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.