Home / 46,106.28-69,206.81-23,913.70

Finding the Fourth Proportional to 46,106.28, 69,206.81 and 23,913.70

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Solution

The fourth proportional to 46,106.28, 69,206.81 and 23,913.70 is: 35,895.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,106.28 : 69,206.81 = 23,913.70 : x
  2. Step 2: Convert to fraction form
    46,106.28/69,206.81 = 23,913.70/x
  3. Step 3: Cross multiply
    46,106.28x = 69,206.81 × 23,913.70
  4. Step 4: Simplify right side
    46,106.28x = 1,654,990,599.71
  5. Step 5: Solve for x
    x = 1,654,990,599.71/46,106.28
  6. Step 6: Final answer
    x = 35,895.12

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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.