Home / 1,106,585.84-1,660,102.50-466,891.14

Finding the Fourth Proportional to 1,106,585.84, 1,660,102.50 and 466,891.14

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Solution

The fourth proportional to 1,106,585.84, 1,660,102.50 and 466,891.14 is: 700,431.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,106,585.84 : 1,660,102.50 = 466,891.14 : x
  2. Step 2: Convert to fraction form
    1,106,585.84/1,660,102.50 = 466,891.14/x
  3. Step 3: Cross multiply
    1,106,585.84x = 1,660,102.50 × 466,891.14
  4. Step 4: Simplify right side
    1,106,585.84x = 775,087,148,741.85
  5. Step 5: Solve for x
    x = 775,087,148,741.85/1,106,585.84
  6. Step 6: Final answer
    x = 700,431.11

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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.