Home / 9,557,029.96-14,327,966.58-5,007,205.96

Finding the Fourth Proportional to 9,557,029.96, 14,327,966.58 and 5,007,205.96

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Solution

The fourth proportional to 9,557,029.96, 14,327,966.58 and 5,007,205.96 is: 7,506,838.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,557,029.96 : 14,327,966.58 = 5,007,205.96 : x
  2. Step 2: Convert to fraction form
    9,557,029.96/14,327,966.58 = 5,007,205.96/x
  3. Step 3: Cross multiply
    9,557,029.96x = 14,327,966.58 × 5,007,205.96
  4. Step 4: Simplify right side
    9,557,029.96x = 71,743,079,654,056.81
  5. Step 5: Solve for x
    x = 71,743,079,654,056.81/9,557,029.96
  6. Step 6: Final answer
    x = 7,506,838.42

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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.