Home / 9,607,252.94-13,256,699.70-5,738,952.95

Finding the Fourth Proportional to 9,607,252.94, 13,256,699.70 and 5,738,952.95

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Solution

The fourth proportional to 9,607,252.94, 13,256,699.70 and 5,738,952.95 is: 7,918,972.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,607,252.94 : 13,256,699.70 = 5,738,952.95 : x
  2. Step 2: Convert to fraction form
    9,607,252.94/13,256,699.70 = 5,738,952.95/x
  3. Step 3: Cross multiply
    9,607,252.94x = 13,256,699.70 × 5,738,952.95
  4. Step 4: Simplify right side
    9,607,252.94x = 76,079,575,883,720.86
  5. Step 5: Solve for x
    x = 76,079,575,883,720.86/9,607,252.94
  6. Step 6: Final answer
    x = 7,918,972.92

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.