Home / 2,713,375.14-4,070,154.14-1,364,802.50

Finding the Fourth Proportional to 2,713,375.14, 4,070,154.14 and 1,364,802.50

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Solution

The fourth proportional to 2,713,375.14, 4,070,154.14 and 1,364,802.50 is: 2,047,249.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,713,375.14 : 4,070,154.14 = 1,364,802.50 : x
  2. Step 2: Convert to fraction form
    2,713,375.14/4,070,154.14 = 1,364,802.50/x
  3. Step 3: Cross multiply
    2,713,375.14x = 4,070,154.14 × 1,364,802.50
  4. Step 4: Simplify right side
    2,713,375.14x = 5,554,956,545,657.35
  5. Step 5: Solve for x
    x = 5,554,956,545,657.35/2,713,375.14
  6. Step 6: Final answer
    x = 2,047,249.74

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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.