Home / 46,455.35-64,106.91-26,314.10

Finding the Fourth Proportional to 46,455.35, 64,106.91 and 26,314.10

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Solution

The fourth proportional to 46,455.35, 64,106.91 and 26,314.10 is: 36,312.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,455.35 : 64,106.91 = 26,314.10 : x
  2. Step 2: Convert to fraction form
    46,455.35/64,106.91 = 26,314.10/x
  3. Step 3: Cross multiply
    46,455.35x = 64,106.91 × 26,314.10
  4. Step 4: Simplify right side
    46,455.35x = 1,686,915,319.90
  5. Step 5: Solve for x
    x = 1,686,915,319.90/46,455.35
  6. Step 6: Final answer
    x = 36,312.62

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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.