Home / 46,519.04-64,210.91-26,389.30

Finding the Fourth Proportional to 46,519.04, 64,210.91 and 26,389.30

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Solution

The fourth proportional to 46,519.04, 64,210.91 and 26,389.30 is: 36,425.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,519.04 : 64,210.91 = 26,389.30 : x
  2. Step 2: Convert to fraction form
    46,519.04/64,210.91 = 26,389.30/x
  3. Step 3: Cross multiply
    46,519.04x = 64,210.91 × 26,389.30
  4. Step 4: Simplify right side
    46,519.04x = 1,694,480,967.26
  5. Step 5: Solve for x
    x = 1,694,480,967.26/46,519.04
  6. Step 6: Final answer
    x = 36,425.54

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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.