Home / 9,463,860.93-14,190,105.70-3,699,729.24

Finding the Fourth Proportional to 9,463,860.93, 14,190,105.70 and 3,699,729.24

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Solution

The fourth proportional to 9,463,860.93, 14,190,105.70 and 3,699,729.24 is: 5,547,371.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,463,860.93 : 14,190,105.70 = 3,699,729.24 : x
  2. Step 2: Convert to fraction form
    9,463,860.93/14,190,105.70 = 3,699,729.24/x
  3. Step 3: Cross multiply
    9,463,860.93x = 14,190,105.70 × 3,699,729.24
  4. Step 4: Simplify right side
    9,463,860.93x = 52,499,548,976,980.67
  5. Step 5: Solve for x
    x = 52,499,548,976,980.67/9,463,860.93
  6. Step 6: Final answer
    x = 5,547,371.14

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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.