Home / 14,730.30-22,095.45-10,064.70

Finding the Fourth Proportional to 14,730.30, 22,095.45 and 10,064.70

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Solution

The fourth proportional to 14,730.30, 22,095.45 and 10,064.70 is: 15,097.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,730.30 : 22,095.45 = 10,064.70 : x
  2. Step 2: Convert to fraction form
    14,730.30/22,095.45 = 10,064.70/x
  3. Step 3: Cross multiply
    14,730.30x = 22,095.45 × 10,064.70
  4. Step 4: Simplify right side
    14,730.30x = 222,384,075.62
  5. Step 5: Solve for x
    x = 222,384,075.62/14,730.30
  6. Step 6: Final answer
    x = 15,097.05

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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.