Home / 9,025,663.28-13,538,524.07-2,294,077.28

Finding the Fourth Proportional to 9,025,663.28, 13,538,524.07 and 2,294,077.28

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Solution

The fourth proportional to 9,025,663.28, 13,538,524.07 and 2,294,077.28 is: 3,441,123.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,025,663.28 : 13,538,524.07 = 2,294,077.28 : x
  2. Step 2: Convert to fraction form
    9,025,663.28/13,538,524.07 = 2,294,077.28/x
  3. Step 3: Cross multiply
    9,025,663.28x = 13,538,524.07 × 2,294,077.28
  4. Step 4: Simplify right side
    9,025,663.28x = 31,058,420,411,762.70
  5. Step 5: Solve for x
    x = 31,058,420,411,762.70/9,025,663.28
  6. Step 6: Final answer
    x = 3,441,123.32

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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.