Home / 8,975,663.60-13,463,495.40-2,244,077.60

Finding the Fourth Proportional to 8,975,663.60, 13,463,495.40 and 2,244,077.60

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Solution

The fourth proportional to 8,975,663.60, 13,463,495.40 and 2,244,077.60 is: 3,366,116.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,975,663.60 : 13,463,495.40 = 2,244,077.60 : x
  2. Step 2: Convert to fraction form
    8,975,663.60/13,463,495.40 = 2,244,077.60/x
  3. Step 3: Cross multiply
    8,975,663.60x = 13,463,495.40 × 2,244,077.60
  4. Step 4: Simplify right side
    8,975,663.60x = 30,213,128,444,843.04
  5. Step 5: Solve for x
    x = 30,213,128,444,843.04/8,975,663.60
  6. Step 6: Final answer
    x = 3,366,116.40

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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.