Home / 62,958,653.28-94,452,922.80-19,827,747.36

Finding the Fourth Proportional to 62,958,653.28, 94,452,922.80 and 19,827,747.36

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Solution

The fourth proportional to 62,958,653.28, 94,452,922.80 and 19,827,747.36 is: 29,746,327.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,958,653.28 : 94,452,922.80 = 19,827,747.36 : x
  2. Step 2: Convert to fraction form
    62,958,653.28/94,452,922.80 = 19,827,747.36/x
  3. Step 3: Cross multiply
    62,958,653.28x = 94,452,922.80 × 19,827,747.36
  4. Step 4: Simplify right side
    62,958,653.28x = 1,872,788,690,691,983.75
  5. Step 5: Solve for x
    x = 1,872,788,690,691,983.75/62,958,653.28
  6. Step 6: Final answer
    x = 29,746,327.04

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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.