Home / 29,409,627.20-44,064,674.40-14,230,875.20

Finding the Fourth Proportional to 29,409,627.20, 44,064,674.40 and 14,230,875.20

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Solution

The fourth proportional to 29,409,627.20, 44,064,674.40 and 14,230,875.20 is: 21,322,231.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,409,627.20 : 44,064,674.40 = 14,230,875.20 : x
  2. Step 2: Convert to fraction form
    29,409,627.20/44,064,674.40 = 14,230,875.20/x
  3. Step 3: Cross multiply
    29,409,627.20x = 44,064,674.40 × 14,230,875.20
  4. Step 4: Simplify right side
    29,409,627.20x = 627,078,882,115,034.88
  5. Step 5: Solve for x
    x = 627,078,882,115,034.88/29,409,627.20
  6. Step 6: Final answer
    x = 21,322,231.59

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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.