Home / 9,397,537.20-14,096,305.80-7,006,052.70

Finding the Fourth Proportional to 9,397,537.20, 14,096,305.80 and 7,006,052.70

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Solution

The fourth proportional to 9,397,537.20, 14,096,305.80 and 7,006,052.70 is: 10,509,079.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,397,537.20 : 14,096,305.80 = 7,006,052.70 : x
  2. Step 2: Convert to fraction form
    9,397,537.20/14,096,305.80 = 7,006,052.70/x
  3. Step 3: Cross multiply
    9,397,537.20x = 14,096,305.80 × 7,006,052.70
  4. Step 4: Simplify right side
    9,397,537.20x = 98,759,461,310,115.67
  5. Step 5: Solve for x
    x = 98,759,461,310,115.67/9,397,537.20
  6. Step 6: Final answer
    x = 10,509,079.05

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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.