Home / 1,828,808,546.66-2,523,825,166.68-1,025,050,900.35

Finding the Fourth Proportional to 1,828,808,546.66, 2,523,825,166.68 and 1,025,050,900.35

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Solution

The fourth proportional to 1,828,808,546.66, 2,523,825,166.68 and 1,025,050,900.35 is: 1,414,609,125.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,828,808,546.66 : 2,523,825,166.68 = 1,025,050,900.35 : x
  2. Step 2: Convert to fraction form
    1,828,808,546.66/2,523,825,166.68 = 1,025,050,900.35/x
  3. Step 3: Cross multiply
    1,828,808,546.66x = 2,523,825,166.68 × 1,025,050,900.35
  4. Step 4: Simplify right side
    1,828,808,546.66x = 2,587,049,259,431,322,624
  5. Step 5: Solve for x
    x = 2,587,049,259,431,322,624/1,828,808,546.66
  6. Step 6: Final answer
    x = 1,414,609,125.80

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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.