Home / 51,001,805.24-76,503,538.26-14,610,054.16

Finding the Fourth Proportional to 51,001,805.24, 76,503,538.26 and 14,610,054.16

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Solution

The fourth proportional to 51,001,805.24, 76,503,538.26 and 14,610,054.16 is: 21,915,319.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,001,805.24 : 76,503,538.26 = 14,610,054.16 : x
  2. Step 2: Convert to fraction form
    51,001,805.24/76,503,538.26 = 14,610,054.16/x
  3. Step 3: Cross multiply
    51,001,805.24x = 76,503,538.26 × 14,610,054.16
  4. Step 4: Simplify right side
    51,001,805.24x = 1,117,720,837,410,232.25
  5. Step 5: Solve for x
    x = 1,117,720,837,410,232.25/51,001,805.24
  6. Step 6: Final answer
    x = 21,915,319.12

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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.