Home / 36,952,749.64-55,425,562.08-11,386,894.60

Finding the Fourth Proportional to 36,952,749.64, 55,425,562.08 and 11,386,894.60

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Solution

The fourth proportional to 36,952,749.64, 55,425,562.08 and 11,386,894.60 is: 17,079,244.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,952,749.64 : 55,425,562.08 = 11,386,894.60 : x
  2. Step 2: Convert to fraction form
    36,952,749.64/55,425,562.08 = 11,386,894.60/x
  3. Step 3: Cross multiply
    36,952,749.64x = 55,425,562.08 × 11,386,894.60
  4. Step 4: Simplify right side
    36,952,749.64x = 631,125,033,550,716.75
  5. Step 5: Solve for x
    x = 631,125,033,550,716.75/36,952,749.64
  6. Step 6: Final answer
    x = 17,079,244.16

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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.