Home / 7,585,091.84-10,470,273.15-4,971,764.27

Finding the Fourth Proportional to 7,585,091.84, 10,470,273.15 and 4,971,764.27

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Solution

The fourth proportional to 7,585,091.84, 10,470,273.15 and 4,971,764.27 is: 6,862,900.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,585,091.84 : 10,470,273.15 = 4,971,764.27 : x
  2. Step 2: Convert to fraction form
    7,585,091.84/10,470,273.15 = 4,971,764.27/x
  3. Step 3: Cross multiply
    7,585,091.84x = 10,470,273.15 × 4,971,764.27
  4. Step 4: Simplify right side
    7,585,091.84x = 52,055,729,891,958.98
  5. Step 5: Solve for x
    x = 52,055,729,891,958.98/7,585,091.84
  6. Step 6: Final answer
    x = 6,862,900.41

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.