Home / 46,107.04-69,170.98-14,088.99

Finding the Fourth Proportional to 46,107.04, 69,170.98 and 14,088.99

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Solution

The fourth proportional to 46,107.04, 69,170.98 and 14,088.99 is: 21,136.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,107.04 : 69,170.98 = 14,088.99 : x
  2. Step 2: Convert to fraction form
    46,107.04/69,170.98 = 14,088.99/x
  3. Step 3: Cross multiply
    46,107.04x = 69,170.98 × 14,088.99
  4. Step 4: Simplify right side
    46,107.04x = 974,549,245.51
  5. Step 5: Solve for x
    x = 974,549,245.51/46,107.04
  6. Step 6: Final answer
    x = 21,136.67

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1.5x scale

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.