Home / 4,041,715.38-5,575,633.65-2,735,425.14

Finding the Fourth Proportional to 4,041,715.38, 5,575,633.65 and 2,735,425.14

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Solution

The fourth proportional to 4,041,715.38, 5,575,633.65 and 2,735,425.14 is: 3,773,578.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,041,715.38 : 5,575,633.65 = 2,735,425.14 : x
  2. Step 2: Convert to fraction form
    4,041,715.38/5,575,633.65 = 2,735,425.14/x
  3. Step 3: Cross multiply
    4,041,715.38x = 5,575,633.65 × 2,735,425.14
  4. Step 4: Simplify right side
    4,041,715.38x = 15,251,728,457,639.96
  5. Step 5: Solve for x
    x = 15,251,728,457,639.96/4,041,715.38
  6. Step 6: Final answer
    x = 3,773,578.05

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1.5x scale

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.