Home / 29,544,441.40-44,320,809.30-9,347,577.40

Finding the Fourth Proportional to 29,544,441.40, 44,320,809.30 and 9,347,577.40

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Solution

The fourth proportional to 29,544,441.40, 44,320,809.30 and 9,347,577.40 is: 14,022,678.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,544,441.40 : 44,320,809.30 = 9,347,577.40 : x
  2. Step 2: Convert to fraction form
    29,544,441.40/44,320,809.30 = 9,347,577.40/x
  3. Step 3: Cross multiply
    29,544,441.40x = 44,320,809.30 × 9,347,577.40
  4. Step 4: Simplify right side
    29,544,441.40x = 414,292,195,362,389.81
  5. Step 5: Solve for x
    x = 414,292,195,362,389.81/29,544,441.40
  6. Step 6: Final answer
    x = 14,022,678.23

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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.