Home / 29,219,559.46-43,835,316.99-10,047,826.66

Finding the Fourth Proportional to 29,219,559.46, 43,835,316.99 and 10,047,826.66

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Solution

The fourth proportional to 29,219,559.46, 43,835,316.99 and 10,047,826.66 is: 15,073,795.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,219,559.46 : 43,835,316.99 = 10,047,826.66 : x
  2. Step 2: Convert to fraction form
    29,219,559.46/43,835,316.99 = 10,047,826.66/x
  3. Step 3: Cross multiply
    29,219,559.46x = 43,835,316.99 × 10,047,826.66
  4. Step 4: Simplify right side
    29,219,559.46x = 440,449,666,701,673
  5. Step 5: Solve for x
    x = 440,449,666,701,673/29,219,559.46
  6. Step 6: Final answer
    x = 15,073,795.60

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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.