Home / 46,866.14-70,210.91-23,145.92

Finding the Fourth Proportional to 46,866.14, 70,210.91 and 23,145.92

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Solution

The fourth proportional to 46,866.14, 70,210.91 and 23,145.92 is: 34,675.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,866.14 : 70,210.91 = 23,145.92 : x
  2. Step 2: Convert to fraction form
    46,866.14/70,210.91 = 23,145.92/x
  3. Step 3: Cross multiply
    46,866.14x = 70,210.91 × 23,145.92
  4. Step 4: Simplify right side
    46,866.14x = 1,625,095,639.20
  5. Step 5: Solve for x
    x = 1,625,095,639.20/46,866.14
  6. Step 6: Final answer
    x = 34,675.26

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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.