Home / 3,532,097.65-5,290,422.01-2,504,312.51

Finding the Fourth Proportional to 3,532,097.65, 5,290,422.01 and 2,504,312.51

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Solution

The fourth proportional to 3,532,097.65, 5,290,422.01 and 2,504,312.51 is: 3,750,992.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,532,097.65 : 5,290,422.01 = 2,504,312.51 : x
  2. Step 2: Convert to fraction form
    3,532,097.65/5,290,422.01 = 2,504,312.51/x
  3. Step 3: Cross multiply
    3,532,097.65x = 5,290,422.01 × 2,504,312.51
  4. Step 4: Simplify right side
    3,532,097.65x = 13,248,870,039,178.79
  5. Step 5: Solve for x
    x = 13,248,870,039,178.79/3,532,097.65
  6. Step 6: Final answer
    x = 3,750,992.01

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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.