Home / 46,502.30-69,730.56-14,904.95

Finding the Fourth Proportional to 46,502.30, 69,730.56 and 14,904.95

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Solution

The fourth proportional to 46,502.30, 69,730.56 and 14,904.95 is: 22,350.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,502.30 : 69,730.56 = 14,904.95 : x
  2. Step 2: Convert to fraction form
    46,502.30/69,730.56 = 14,904.95/x
  3. Step 3: Cross multiply
    46,502.30x = 69,730.56 × 14,904.95
  4. Step 4: Simplify right side
    46,502.30x = 1,039,330,161.62
  5. Step 5: Solve for x
    x = 1,039,330,161.62/46,502.30
  6. Step 6: Final answer
    x = 22,350.08

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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.