Home / 29,586,082.80-44,399,725.72-10,418,383.74

Finding the Fourth Proportional to 29,586,082.80, 44,399,725.72 and 10,418,383.74

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Solution

The fourth proportional to 29,586,082.80, 44,399,725.72 and 10,418,383.74 is: 15,634,830.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,586,082.80 : 44,399,725.72 = 10,418,383.74 : x
  2. Step 2: Convert to fraction form
    29,586,082.80/44,399,725.72 = 10,418,383.74/x
  3. Step 3: Cross multiply
    29,586,082.80x = 44,399,725.72 × 10,418,383.74
  4. Step 4: Simplify right side
    29,586,082.80x = 462,573,380,501,707.81
  5. Step 5: Solve for x
    x = 462,573,380,501,707.81/29,586,082.80
  6. Step 6: Final answer
    x = 15,634,830.19

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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.