Home / 1,701,012.32-2,551,522.08-1,597,086.08

Finding the Fourth Proportional to 1,701,012.32, 2,551,522.08 and 1,597,086.08

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Solution

The fourth proportional to 1,701,012.32, 2,551,522.08 and 1,597,086.08 is: 2,395,632.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,012.32 : 2,551,522.08 = 1,597,086.08 : x
  2. Step 2: Convert to fraction form
    1,701,012.32/2,551,522.08 = 1,597,086.08/x
  3. Step 3: Cross multiply
    1,701,012.32x = 2,551,522.08 × 1,597,086.08
  4. Step 4: Simplify right side
    1,701,012.32x = 4,075,000,396,780.65
  5. Step 5: Solve for x
    x = 4,075,000,396,780.65/1,701,012.32
  6. Step 6: Final answer
    x = 2,395,632.50

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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.