Home / 17,714,065.70-26,571,098.55-5,746,801.70

Finding the Fourth Proportional to 17,714,065.70, 26,571,098.55 and 5,746,801.70

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Solution

The fourth proportional to 17,714,065.70, 26,571,098.55 and 5,746,801.70 is: 8,620,202.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,714,065.70 : 26,571,098.55 = 5,746,801.70 : x
  2. Step 2: Convert to fraction form
    17,714,065.70/26,571,098.55 = 5,746,801.70/x
  3. Step 3: Cross multiply
    17,714,065.70x = 26,571,098.55 × 5,746,801.70
  4. Step 4: Simplify right side
    17,714,065.70x = 152,698,834,318,007.53
  5. Step 5: Solve for x
    x = 152,698,834,318,007.53/17,714,065.70
  6. Step 6: Final answer
    x = 8,620,202.55

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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.